CN207342667U - A kind of Dropping feeder in water-reducing agent manufacture - Google Patents
A kind of Dropping feeder in water-reducing agent manufacture Download PDFInfo
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- CN207342667U CN207342667U CN201721101839.XU CN201721101839U CN207342667U CN 207342667 U CN207342667 U CN 207342667U CN 201721101839 U CN201721101839 U CN 201721101839U CN 207342667 U CN207342667 U CN 207342667U
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- welded
- reducing agent
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- dropping
- tank
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Abstract
A kind of Dropping feeder in being manufactured the utility model discloses water-reducing agent, including dropping tank and fixed frame, the dropping tank upper top is provided with sealed tank cap, sealed tank cap upper surface center position is welded with feeding pipe, the feeding pipe upper top is provided with vacuum pump, pan feeding hopper is installed at the upper side of the feeding pipe, fixed frame upper surface side is welded with hold-down support, upper top is provided with filter inside the dropping tank, top surface is welded and fixed with feeding pipe on the filter, below the filter drain pipe is welded with a side position, the drain pipe is connected with top tank structure is added dropwise.Dropping feeder in water-reducing agent manufacture, air in water-reducing agent is discharged by vacuum pump, make dropwise addition accurate, stable, water-reducing agent is filtered by filter, it is added dropwise by mass flowmenter and metering pump control, realize the uniform, quantitative of dropwise addition process, avoid the error in operation, improve product stability.
Description
Technical field
The utility model belongs to water-reducing agent preparing technical field, and in particular to the Dropping feeder in a kind of water-reducing agent manufacture.
Background technology
Water-reducing agent be it is a kind of maintaining concrete to collapse under conditions of slump is basically unchanged, the mixed of mixing water amount can be reduced
Solidifying soil additive.Belong to anion surfactant mostly, there is lignosulfonates, naphthalene sulphonate formaldehyde polymer etc..Add
There is peptizaiton to cement granules after concrete mix, its workability can be improved, reduce unit consumption of water, improve concrete and mix
The mobility of compound；Or unit cement consumption is reduced, cement is saved according to water-reducing agent diminishing and enhancing ability, is divided into common diminishing
Agent, high efficiency water reducing agent and high-performance water reducing agent, and early-strength, standard type and retardation setting type are respectively divided into again.Due to high efficiency water reducing agent
To the significant contribution in terms of concrete modifying, its application becomes after armored concrete and prestressed concrete, concrete
Third time important breakthrough in development history.With the development of high efficiency water reducing agent and application for mark, make concrete technology enter by plasticity,
Dry is to the fluidised third generation.
The dropwise addition process of existing water-reducing agent Dropping feeder is more to be wriggled using the valve adjusted in high-order tank systems or adjusting
Pump frequency controls uninterrupted and time for adding, but the fluctuation of this dropwise addition mode drop amount is larger, and feeding mouth have air into
Enter, causing has air to occupy volume when being added dropwise make dropwise addition inaccurate, easily causes and is added dropwise uneven, will also result in product quality shakiness
It is fixed.
Utility model content
Dropping feeder in being manufactured the purpose of this utility model is to provide a kind of water-reducing agent, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of Dropping feeder in water-reducing agent manufacture,
Including dropping tank and fixed frame, the dropping tank upper top is provided with sealed tank cap, sealed tank cap upper surface center
Place is welded with feeding pipe, and the feeding pipe upper top is provided with vacuum pump, pan feeding is provided with the upper side of the feeding pipe
Hopper, fixed frame upper surface side are welded with hold-down support, and upper top is provided with filter inside the dropping tank,
Top surface is welded and fixed with feeding pipe on the filter, is welded with drain pipe at a side position below the filter, institute
State drain pipe and connected with top tank structure is added dropwise, the dropping tank bottom surface is welded with drop tube, and the drop tube connection is added dropwise
Pot bottom.
Preferably, the fixed frame center position is welded with connecting rod, the connecting rod and dropping tank outer surface
It is welded and fixed.
Preferably, the hold-down support upper surface is welded with supporting rod, and the supporting rod upper top is provided with pressurization
Pump, the force (forcing) pump are connected with feeding pipe by conduit.
Preferably, the filter lower surface is welded with stir chamber, the stir chamber upper top center position peace
Equipped with motor.
Preferably, motor lower surface center position is welded with rotation axis, and top is welded under the rotation axis
Connect and be fixed with leaf paddle.
Preferably, the stir chamber upper top one side wall is provided with metering pump, the stir chamber bottom surface center position
Catheter is welded with, the catheter upper top outer surface is provided with mass flowmenter.
The technique effect and advantage of the utility model：Dropping feeder in water-reducing agent manufacture, is realized by pan feeding hopper
Water-reducing agent is imported in dropping tank, by being interconnected for vacuum pump and feeding pipe, reaches the mesh for excluding air in water-reducing agent
, make dropwise addition more accurate, realized by force (forcing) pump and accelerate to be added dropwise by transport pipeline pressurization, by between fixed frame and connecting rod
Be welded and fixed, realize the purpose of fixed dropping tank, by the filtering of filter, impurity in water-reducing agent is arranged from drain pipe
Go out, by being welded and fixed for the motor installed in stir chamber and rotation axis and leaf paddle, realizing the stirring for water-reducing agent makes
Dropwise addition process is more uniform, by the control action of mass flowmenter and metering pump, has achieveed the purpose that to control dripping quantity.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
Fig. 2 is the diagrammatic cross-section of the dropping tank of the utility model.
In figure：1 dropping tank, 2 fixed frames, 3 pan feeding hoppers, 4 feeding pipes, 5 sealed tank caps, 6 vacuum pumps, 7 exhausting-gas holes, 8 add
Press pump, 9 supporting rods, 10 hold-down supports, 11 connecting rods, 12 filters, 13 motor, 14 metering pumps, 15 drain pipes, 16 rotate
Axis, 17 leaf paddles, 18 mass flowmenters, 19 catheters, 20 drop tubes, 21 stir chambers.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the dimensional structure diagram of the utility model, the Dropping feeder in a kind of water-reducing agent manufacture,
Wherein, including dropping tank 1 and fixed frame 2,1 upper top of dropping tank are provided with sealed tank cap 5,5 upper table of sealed tank cap
Face center position is welded with feeding pipe 4, and 4 upper top of feeding pipe is provided with vacuum pump 6, the top of feeding pipe 4
Side is provided with pan feeding hopper 3, and the 2 upper surface side of fixed frame is welded with hold-down support 10, inside the dropping tank 1
Upper top is provided with filter 12, and top surface is welded and fixed with feeding pipe 4 on the filter 12, the 12 lower section side of filter
Drain pipe 15 is welded with position, the drain pipe 15 is connected with 1 inner wall of dropping tank, 1 bottom surface of the dropping tank welding
Drop tube 20 is fixed with, the drop tube 20 connects 1 bottom of dropping tank.2 center position of fixed frame is welded with company
Extension bar 11, the connecting rod 11 are welded and fixed with 1 outer surface of dropping tank.10 upper surface of hold-down support is welded with support
Bar 9,9 upper top of supporting rod are provided with force (forcing) pump 8, and the force (forcing) pump 8 is connected with feeding pipe 4 by conduit.The filtering
12 lower surface of device is welded with stir chamber 21, and the 21 upper top center position of stir chamber is provided with motor 13.It is described
13 lower surface center position of motor is welded with rotation axis 16, and described 16 times tops of rotation axis are welded with leaf paddle
17.The 21 upper top one side wall of stir chamber is provided with metering pump 14, and 21 bottom surface center position of the stir chamber welding is solid
Surely there is catheter 19, the 19 upper top outer surface of catheter is provided with mass flowmenter 18.
The sealed tank cap 5 makes 1 air-isolation of dropping tank, and the pan feeding hopper 3 is realized imports dropping tank 1 by water-reducing agent
In, the feeding pipe 4 realizes the transport of water-reducing agent, and the vacuum pump 6 is interconnected with feeding pipe 4, reaches exclusion water-reducing agent
The purpose of middle air, makes dropwise addition more accurate, and the force (forcing) pump 8, which is realized to pressurize transport pipeline, accelerates dropwise addition process, described solid
Determine being welded and fixed between frame 2 and connecting rod 11, realize the purpose of fixed dropping tank 1.
Referring to Fig. 2, Fig. 2 is the diagrammatic cross-section of the dropping tank of the utility model.1 upper top of the dropping tank installation
The filtration of filter 12, makes impurity in water-reducing agent be discharged from drain pipe 15, and the drain pipe 15 connects with 1 inner wall of dropping tank
Logical, the motor 13 of installation and rotation axis 16 and leaf paddle 17 are welded and fixed in the stir chamber 21, are realized for water-reducing agent
Stirring make dropwise addition process more uniform, the control action of the mass flowmenter 18 and metering pump 14, reached control be added dropwise
The purpose of amount, drop tube 20, which is realized, oozes water-reducing agent, and 19 bottom surface of catheter is welded and fixed with top surface in drop tube 20,
The drop tube 20 connects 1 bottom of dropping tank.
Operation principle：Dropping feeder in water-reducing agent manufacture, in use, being realized by pan feeding hopper 3 by water-reducing agent
Import in dropping tank 1, by being interconnected for vacuum pump 6 and feeding pipe 4, achieve the purpose that to exclude air in water-reducing agent, make drop
Add more accurate, realize to pressurize transport pipeline by force (forcing) pump 8 and accelerate dropwise addition process, by fixed frame 2 and connecting rod 11 it
Between be welded and fixed, realize the purpose of fixed dropping tank 1, by the filtering of filter 12, make in water-reducing agent impurity from discharge opeing
Discharge in pipe 15, by being welded and fixed for the motor 13 of installation in stir chamber 21 and rotation axis 16 and leaf paddle 17, realize pair
Make dropwise addition process more uniform in the stirring of water-reducing agent, by the control action of mass flowmenter 18 and metering pump 14, reach
The purpose of dripping quantity is controlled, drop tube 20, which is realized, oozes water-reducing agent.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. the Dropping feeder in a kind of water-reducing agent manufacture, including dropping tank（1）And fixed frame（2）, it is characterised in that：The dropwise addition
Tank（1）Upper top is provided with sealed tank cap（5）, the sealed tank cap（5）Upper surface center position is welded with feeding pipe
（4）, the feeding pipe（4）Upper top is provided with vacuum pump（6）, the feeding pipe（4）Upper side is provided with pan feeding hopper
（3）, the fixed frame（2）Upper surface side is welded with hold-down support（10）, the dropping tank（1）Internal upper top installation
There is filter（12）, the filter（12）Upper top surface and feeding pipe（4）It is welded and fixed, the filter（12）Lower section side position
The place of putting is welded with drain pipe（15）, the drain pipe（15）With dropping tank（1）Inner wall connects, the dropping tank（1）Bottom
Face is welded with drop tube（20）, the drop tube（20）Connect dropping tank（1）Bottom.
2. the Dropping feeder in a kind of water-reducing agent manufacture according to claim 1, it is characterised in that：The fixed frame（2）
Center position is welded with connecting rod（11）, the connecting rod（11）With dropping tank（1）Outer surface is welded and fixed.
3. the Dropping feeder in a kind of water-reducing agent manufacture according to claim 1, it is characterised in that：The hold-down support
（10）Upper surface is welded with supporting rod（9）, the supporting rod（9）Upper top is provided with force (forcing) pump（8）, the force (forcing) pump
（8）With feeding pipe（4）Connected by conduit.
4. the Dropping feeder in a kind of water-reducing agent manufacture according to claim 1, it is characterised in that：The filter（12）
Lower surface is welded with stir chamber（21）, the stir chamber（21）Upper top center position is provided with motor（13）.
5. the Dropping feeder in a kind of water-reducing agent manufacture according to claim 4, it is characterised in that：The motor（13）
Lower surface center position is welded with rotation axis（16）, the rotation axis（16）Lower top is welded with leaf paddle（17）.
6. the Dropping feeder in a kind of water-reducing agent manufacture according to claim 4, it is characterised in that：The stir chamber（21）
Upper top one side wall is provided with metering pump（14）, the stir chamber（21）Bottom surface center position is welded with catheter
（19）, the catheter（19）Upper top outer surface is provided with mass flowmenter（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101839.XU CN207342667U (en) | 2017-08-31 | 2017-08-31 | A kind of Dropping feeder in water-reducing agent manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101839.XU CN207342667U (en) | 2017-08-31 | 2017-08-31 | A kind of Dropping feeder in water-reducing agent manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342667U true CN207342667U (en) | 2018-05-11 |
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ID=62412060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721101839.XU Active CN207342667U (en) | 2017-08-31 | 2017-08-31 | A kind of Dropping feeder in water-reducing agent manufacture |
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| Country | Link |
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| CN (1) | CN207342667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370397A (en) * | 2021-06-08 | 2021-09-10 | 山东华伟银凯建材科技股份有限公司 | High-order metering tank for water-reducing agent with automatic dropwise add device |
-
2017
- 2017-08-31 CN CN201721101839.XU patent/CN207342667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370397A (en) * | 2021-06-08 | 2021-09-10 | 山东华伟银凯建材科技股份有限公司 | High-order metering tank for water-reducing agent with automatic dropwise add device |
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