CN208494068U - A kind of polycarboxylic acids water reducing agent compositional apparatus - Google Patents
A kind of polycarboxylic acids water reducing agent compositional apparatus Download PDFInfo
- Publication number
- CN208494068U CN208494068U CN201820916507.5U CN201820916507U CN208494068U CN 208494068 U CN208494068 U CN 208494068U CN 201820916507 U CN201820916507 U CN 201820916507U CN 208494068 U CN208494068 U CN 208494068U
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- China
- Prior art keywords
- tank
- compounding
- reducing agent
- polycarboxylic acids
- premixing
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Abstract
The utility model discloses a kind of polycarboxylic acids water reducing agent compositional apparatus, are related to polycarboxylate water-reducer processing technique field；Under same time, the mixing uniformity between raw material, auxiliary material and water can be significantly improved compared to common compounding equipment, and under identical quality requirement, it is obviously shortened by compounding its compounding time step by step, its is simple and reasonable for structure, compounding is uniformly mixed, and saves amount transport cost, uses and transport is quite convenient to；Including water pot, compounding tank, mother liquor tank, storage tank, premixing tank；Water pot is connected with premixing tank, and premixing tank is connected with tank is compounded, mother liquor tank with compound tank and be connected, compounding tank is connected with storage tank；The interior bottom of premixing tank is provided with agitating device, compounds and is connected with spray head at the top of tank, and compounding top tank structure is provided with multiple lateral partitions, and position is interlaced between multiple partitions；The utility model is suitable for the scene compounding of polycarboxylate water-reducer.
Description
Technical field
The utility model relates to polycarboxylate water-reducer processing technique fields, more particularly to a kind of polycarboxylic acids water reducing agent compositional
Device.
Background technique
Poly carboxylic acid series water reducer is the surfactant containing carboxyl graft copolymer in molecule, unique molecule knot
Structure makes it have the advantage of many uniquenesses, and such as low-dosage, high water reducing rate, high-thin arch dam, early strength is high, to the drying shrinkage shadow of concrete
It rings smaller etc..Polycarboxylic acid concrete additive is environmentally friendly machine, nontoxic, pollution-free, as China's subway, tunnel, high speed are public
The construction of the Large Infrastructure Projects such as road, bridge, harbour, the demand to polycarboxylate high performance water-reducing agent persistently increase.
Currently, since many construction sites are apart from far, it is poly- complete sour water-reducing agent needs and transported for long-distance just be fed to apply
Work scene, and since poly- shuttle acid water-reducing agent cost solid content is relatively low, most of is water, but still needs the tank car of large volume
Or other kinds of vehicle is transported, therefore the transportation cost spent is very high, generally draws mother liquor and auxiliary material to work
Ground nearby compounds, and can save amount transport cost in this way.Such as application No. is 201520365901.0 utility model is special
Benefit discloses a kind of compositional apparatus, which compound feedstock circulation flowing by circulating pump, but raw material is compounding
Residence time in slot is very short, and when due to producing at the scene, and accurate measurement monitoring device, therefore nothing can not generally be arranged
Method measures the compounding effect of feedstock circulation, i.e., can not judge the mixability of raw material auxiliary material, so can only be recycled by long-time
Ensure the quality of produced on-site as far as possible, can so, the time of production can be elongated again.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of polycarboxylic acids water reducing agent compositional apparatus.It effectively improves
Mixability.In order to achieve the above object, the utility model is achieved by the following technical solution.
A kind of polycarboxylic acids water reducing agent compositional apparatus, including water pot, compounding tank, mother liquor tank, storage tank, further include premixing tank, institute
The water pot stated is connected by pipeline with the entrance of premixing tank, and the discharge port of the premixing tank is connected by pipeline with tank is compounded
Logical, the mother liquor tank is connected by pipeline with the top feeding inlet for compounding tank, and the bottom discharge port of the compounding tank is logical
Piping is connected with storage tank；The side wall of the premixing tank is provided with solid feeding inlet, and the solid feeding inlet is arc
Stainless steel tube, the interior bottom of the premixing tank are provided with agitating device, and the agitating paddle is connected with motor, the motor
The outer bottom of premixing tank is set；The top feeding inlet of the compounding tank is connected with spray head, the compounding top tank structure setting
There are multiple lateral partitions, position is interlaced between multiple partitions, is both provided with flow in the connecting pipe
Control valve and noncorrosive pump.
Further, spray head is high-pressure nozzle.
Further, the water pot, compounding tank, mother liquor tank, storage tank, premix pot bottom are equipped with gage probe, institute
Gage probe, the noncorrosive pump stated are electrically connected with the controller.
It is further improved, is provided with several protrusions on the partition.When the part of protrusion extends the contact of preparation raw material
Between, when flowing into compounding pot bottom, slow down flow velocity, increase mutual contact surface, is conducive to improve the mixed uniformity.
Further, the surface of the partition is waveform, and the wavy surfaces are provided with several protrusions.
Further, flowmeter is provided on the flow control valve.
Further, the bottom of the water pot and the mother liquor tank is provided with weighbridge.
Further, the bore of the mother liquor tank pipeline connected with the top feeding inlet for compounding tank is by mother liquor tank to again
The direction of distribution tank is gradually reduced.
Since the small powder majority used during polycarboxylic acids water reducing agent compositional is solid, during mixing, this
Part is not easy uniformly to be dispersed, and such as most water, mother liquor and small powder is mixed simultaneously, time and model due to stirring
Be with limit, it is easy to cause small powder that cannot sufficiently dissolve and mixed with other compositions thoroughly it is uniform, influence polycarboxylate water-reducer
Performance, the premixing tank that the utility model is separately provided solve the problems, such as this, by small powder with water is existing mixes, operating
When, small powder can be made gradually to dissolve by way of by amount plus water, in the small powder by will mix under conditions of being sufficiently stirred
Compounding tank is squeezed into, can achieve the effect that compounding by quickly mixing in compounding tank.Meanwhile by the preparation of small powder and
The compounding of final polycarboxylate water-reducer separately carries out, and can carry out the preparation of small powder simultaneously during finished product compounding, improve
Efficiency.The high-pressure nozzle being arranged in compounding tank sprays into mother liquor in tank body, and configured small powder liquid is in the mistake for squeezing into compounding tank
Cheng Zhong, the spacers block being arranged by alternate internal, slows down flow velocity, the protrusion on partition further increases the mutual contact of raw material
Time improves the uniformity of mixing.This rapidly enters tank body by the pressure generated with mother liquor and forms two flow velocitys of every other one fast,
Make small powder liquid and mother liquor during mixing, mutually promote, the degree of mixing of the two is improved by the difference of flow velocity.And it is not easy
Form the insoluble phenomenon of solid.
The utility model is generated compared with the existing technology to be had the beneficial effect that.
The utility model has the advantages that raw material, auxiliary material and water can be significantly improved compared to common compounding equipment under same time
Between mixing uniformity all cross to compound it step by step and compound time and only need commonly to compound equipment and under identical quality requirement
50% finished product that can be made equal volume, simple and reasonable for structure, compounding is uniformly mixed, and save amount transport at
This, uses and transport is quite convenient to.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 is water pot, and 2 be compounding tank, and 3 be mother liquor tank, and 4 be storage tank, and 5 be premixing tank, and 6 be solid feeding inlet, and 7 are
Agitating device, 8 be motor, and 9 be spray head, and 10 be partition, and 11 be flow control valve, and 12 be noncorrosive pump.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, tie
Embodiment and attached drawing are closed, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein
It is only used to explain the utility model, is not used to limit the utility model.This is described in detail below with reference to examples and drawings
The technical solution of utility model, but the scope of protection is not limited by this.
As shown in Figure 1, a kind of polycarboxylic acids water reducing agent compositional apparatus, including water pot 1, compounding tank 2, mother liquor tank 3, storage tank 4, also
Including premixing tank 5, water pot 1 is connected by pipeline with the entrance of premixing tank 5, the discharge port of premixing tank 5 pass through pipeline with compound tank 2
It is connected, mother liquor tank 3 is connected by pipeline with the top feeding inlet for compounding tank 2, and the bottom discharge port of compounding tank 2 passes through pipeline
It is connected with storage tank 4；The side wall of premixing tank 5 is provided with solid feeding inlet 6, and solid feeding inlet 6 is curved stainless steel pipe, premixing tank
5 interior bottom is provided with agitating device 7, and agitating paddle 7 is connected with motor 8, and the outer bottom of premixing tank 5 is arranged in motor 8；Compound tank
2 top feeding inlet is connected with the spray head 9 of high pressure, and there are five lateral partition 10, this five partitions 10 for the setting of compounding top tank structure
Between position it is interlaced, flow control valve 11 and noncorrosive pump 12 are both provided in connecting pipe.Water pot 1, compounding tank 2, mother
Flow container 3, storage tank 4,5 bottom of premixing tank are equipped with gage probe, for accurately perceiving flow in tank, are precisely prepared with realizing,
Gage probe, noncorrosive pump 12 are electrically connected with the controller.
The specific implementation process of the present embodiment are as follows: according to the proportional quantity set, small powder is placed in from solid feeding inlet 6 pre-
In mixed tank 5, premixing tank is added in water in five times, a water is not added, stirs 5-10min, after water is all added, stirring
2min opens flow control valve 11, starts noncorrosive pump 12, and the small powder solution of premix is squeezed into compounding tank 2, meanwhile, by mother liquor
Compounding tank 2 is sprayed into from spray head 9, in the process, the configuration of next group small powder solution can be carried out simultaneously in premixing tank 5, works as mother
After liquid and small powder solution have all been beaten, corresponding flow control valve 11 and noncorrosive pump 12 are opened, the material mixed is squeezed into
Storage tank 4.
The above content is the further descriptions done in conjunction with specific preferred embodiment to the utility model, cannot
Assert that specific embodiment of the present utility model is only limitted to this, for the utility model person of an ordinary skill in the technical field
For, under the premise of not departing from the utility model, several simple deduction or replace can also be made, all shall be regarded as belonging to
The utility model determines scope of patent protection by the claims submitted.
Claims (8)
1. a kind of polycarboxylic acids water reducing agent compositional apparatus, including water pot (1), compounding tank (2), mother liquor tank (3), storage tank (4), feature
It is, further includes premixing tank (5), the water pot (1) is connected by pipeline with the entrance of premixing tank (5), the premixing tank
(5) discharge port is connected by pipeline with tank (2) is compounded, and the mother liquor tank (3) passes through pipeline and the top that compounds tank (2)
Feeding inlet is connected, and the bottom discharge port of the compounding tank (2) is connected by pipeline with storage tank (4)；The premixing tank
(5) side wall is provided with solid feeding inlet (6), and the solid feeding inlet (6) is curved stainless steel pipe, the premixing tank
(5) interior bottom is provided with agitating device (7), and the agitating device (7) is connected with motor (8), the motor (8) setting
Outer bottom in premixing tank (5)；The top feeding inlet of the compounding tank (2) is connected with spray head (9), the compounding top tank structure
Multiple lateral partitions (10) are provided with, position is interlaced between multiple partitions (10), all sets on the pipeline
It is equipped with flow control valve (11) and noncorrosive pump (12).
2. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that spray head (9) is high pressure spray
Head.
3. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that the water pot (1), multiple
Distribution tank (2), mother liquor tank (3), storage tank (4), premixing tank (5) bottom are equipped with gage probe, the gage probe, corrosion resistant
Erosion pump (12) is electrically connected with the controller.
4. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that on the partition (10)
It is provided with several protrusions.
5. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that the partition (10)
Surface is waveform, and the wavy surfaces are provided with several protrusions.
6. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that the flow control valve
(11) flowmeter is provided on.
7. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that the water pot (1) and
The bottom of the mother liquor tank (3) is provided with weighbridge.
8. a kind of polycarboxylic acids water reducing agent compositional apparatus according to claim 1, which is characterized in that the mother liquor tank (3)
The bore of the pipeline connected with the top feeding inlet for compounding tank (2) is gradually reduced by the direction of mother liquor tank (3) to compounding tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916507.5U CN208494068U (en) | 2018-06-13 | 2018-06-13 | A kind of polycarboxylic acids water reducing agent compositional apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916507.5U CN208494068U (en) | 2018-06-13 | 2018-06-13 | A kind of polycarboxylic acids water reducing agent compositional apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208494068U true CN208494068U (en) | 2019-02-15 |
Family
ID=65286318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820916507.5U Expired - Fee Related CN208494068U (en) | 2018-06-13 | 2018-06-13 | A kind of polycarboxylic acids water reducing agent compositional apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208494068U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252206A (en) * | 2019-06-28 | 2019-09-20 | 广西金秀松源林产有限公司 | A kind of rosin dissolver and method |
| CN111790305A (en) * | 2020-07-17 | 2020-10-20 | 海娇 | Processing device of water reducing agent |
| CN112591697A (en) * | 2020-11-29 | 2021-04-02 | 高洁 | Automatic preparation and filling device of nutrient solution |
| CN113651552A (en) * | 2021-09-17 | 2021-11-16 | 南京福盛新材料有限公司 | Polycarboxylic acid high-performance pumping agent and production process and preparation device thereof |
-
2018
- 2018-06-13 CN CN201820916507.5U patent/CN208494068U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252206A (en) * | 2019-06-28 | 2019-09-20 | 广西金秀松源林产有限公司 | A kind of rosin dissolver and method |
| CN111790305A (en) * | 2020-07-17 | 2020-10-20 | 海娇 | Processing device of water reducing agent |
| CN112591697A (en) * | 2020-11-29 | 2021-04-02 | 高洁 | Automatic preparation and filling device of nutrient solution |
| CN113651552A (en) * | 2021-09-17 | 2021-11-16 | 南京福盛新材料有限公司 | Polycarboxylic acid high-performance pumping agent and production process and preparation device thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210613 |