CN109796151A - A kind of polycarboxylate high performance water-reducing agent and its preparation equipment - Google Patents
A kind of polycarboxylate high performance water-reducing agent and its preparation equipment Download PDFInfo
- Publication number
- CN109796151A CN109796151A CN201910161034.1A CN201910161034A CN109796151A CN 109796151 A CN109796151 A CN 109796151A CN 201910161034 A CN201910161034 A CN 201910161034A CN 109796151 A CN109796151 A CN 109796151A
- Authority
- CN
- China
- Prior art keywords
- water
- fluid container
- fixed
- original fluid
- fixed disk
- 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.)
- Pending
Links
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention discloses a kind of polycarboxylate high performance water-reducing agent, and polycarboxylate high performance water-reducing agent includes following component percentage composition: polycarboxylic acids mother liquor 20%~40%, retarder 2%, air entraining agent 0.1%, defoaming agent 0.05%, remaining ingredient are water.A kind of polycarboxylate high performance water-reducing agent preparation equipment, including fixed platform, the fixed platform lower end is equipped with footing, connecting rod is equipped between footing, fixed platform one end is equipped with first support bar, and first support bar is equipped with original fluid container fixed station, and fixed platform center is equipped with agitator tank fixing groove, it is respectively equipped with the first original fluid container and the second original fluid container on two original fluid container fixed stations, is equipped with agitator tank in agitator tank fixing groove.Polycarboxylate water-reducer water reducing ability of the present invention is high, is conducive to construct, improves construction quality, makes concrete strength height, adaptability is good, in different application fields, the function of slump protection and water-reducing property needed for proportion, be conducive to improve practicability, this matching device structure is simple, and controllability is strong.
Description
Technical field
The present invention relates to a kind of building field, specifically a kind of polycarboxylate high performance water-reducing agent and its preparation equipment.
Background technique
With the development of concrete technology, high-performance water reducing agent has become component indispensable in concrete use process
One of.Poly carboxylic acid series water reducer is since the 1980s, with the low water-reducing rate of its volume is high, slump retaining is good, can assign coagulation
The various benefit performances of soil material, MOLECULE DESIGN be strong, the advantages such as environmentally protective, gets the favour of people, becomes diminishing in recent years
The Hot spots for development of agent technology and direction, there is polyethers poly carboxylic acid series water reducer very high water-reducing rate and guarantor to collapse ability, in China
Reference in high-speed rail and highway construction engineering is more and more extensive.After decades of development, occurred a variety of tools in the market
There is the poly carboxylic acid series water reducer of different molecular structures and performance characteristics, is widely used in each engineering.But
Different application fields, the function of slump protection needed is different from water-reducing property, and different function of slump protection needs poly- with water-reducing property
Carboxylic acid mother liquor ratio is different, in response to this, it is proposed that a kind of polycarboxylate high performance water-reducing agent and its preparation equipment.
Summary of the invention
The purpose of the present invention is to provide
The purpose of the present invention can be achieved through the following technical solutions:
A kind of polycarboxylate high performance water-reducing agent, polycarboxylate high performance water-reducing agent include following component percentage composition:
Polycarboxylic acids mother liquor 20%~40%, retarder 2%, air entraining agent 0.1%, defoaming agent 0.05%, remaining ingredient are
Water.
Further, retarder is white sugar and sodium gluconate mixture, and white sugar and sodium gluconate mixed proportion are 1:
1。
Further, the air entraining agent is polyethers air entraining agent, and defoaming agent is polyether antifoam agent.
A kind of polycarboxylate high performance water-reducing agent preparation equipment, including fixed platform, the fixed platform lower end are equipped with battle array
The footing of column distribution, is equipped with connecting rod between footing, and fixed platform one end is equipped with the first support bar of array distribution, and first
Strut is equipped with original fluid container fixed station, and first support bar and original fluid container fixed station are in mirror image distribution on the stationary platform, fixed flat
The platform other end is again provided with first support bar and original fluid container fixed station, and fixed platform center is equipped with agitator tank fixing groove, stirs
The second support bar that tank fixing groove two sides are equipped with array distribution is mixed, second support bar is equipped with constant flow pump fixed station, two institutes
It states and is respectively equipped with the first original fluid container and the second original fluid container on original fluid container fixed station, agitator tank is equipped in agitator tank fixing groove.
Further, first original fluid container side is equipped with the first outlet tube fixation hole, and the first original fluid container is equipped with cover,
Cover is equipped with the first inlet tube fixation hole, is equipped with the first inlet tube, the first outlet tube fixation hole in the first inlet tube fixation hole
Inside be equipped with the first outlet tube, first outlet tube one end is equipped with first flange fixed disk, first flange fixed disk be equipped with screw with
Nut, the connection of first flange fixed disk extend the second flange fixed disk that is equipped with of water pipe one end, extend the water pipe other end and are equipped with the
Three flange fixed disks, third flange fixed disk connect in the 4th flange fixed disk that one-way cock water pipe one end is equipped with, check valve
The door water pipe other end is equipped with the 5th flange fixed disk, and one-way cock centre of conduit position is equipped with check valve, and check valve is equipped with and opens
It closes, in the 6th flange fixed disk that the 5th flange fixed disk connection flowmeter water pipe one end is equipped with, the flowmeter water pipe other end is set
There is the 7th flange fixed disk, flowmeter water pipe is equipped with flowmeter, and the 7th flange fixed disk connection constant current water pumping pipe one end is equipped with
Eight treating observances orchid fixed disk on, the constant current water pumping pipe other end be equipped with the 9th flange fixed disk, constant flow pump centre of conduit position is equipped with
Constant flow pump connector, connector one end are equipped with constant flow pump, and constant flow pump is equipped with operating platform, makes between all flange fixed disks
It is connected and fixed with screw and nut.
Further, first original fluid container is identical as the second stoste jar structure, is symmetric on the stationary platform.
Further, the agitator tank be equipped with stirring cover, stirring cover center be equipped with first axle bearing bore, first
Bearing hole is equipped with servo motor fixing seat, is equipped with cavity, servo motor fixing seat upper end center position in servo motor fixing seat
Second bearing hole is installed, agitator tank, which covers, is additionally provided with the second inlet tube fixation hole, and is equipped in the second inlet tube fixation hole
Two inlet tubes, second inlet tube one end are equipped with the tenth flange fixed disk, and the tenth flange fixed disk connects the 9th flange fixed disk, together
Sample is fixed with screw and nut, and agitator tank lower end is equipped with the second outlet tube fixation hole, is equipped with second in the second outlet tube fixation hole
Outlet tube, the second outlet tube are connected with holding vessel, and servo motor fixing seat is equipped with servo motor, and servo motor lower end, which is equipped with, drives
Lever, drive rod lower end are equipped with hexagon fixed pin, and agitator tank is equipped with agitating roller, and agitating roller top is equipped with hexagon fixed pin
Hole, hexagon fixed pin are inserted into hexagon fixed pin holes, and agitating roller is equipped with paddle fixed ring, are set in paddle fixed ring
The paddle for having mirror image to be distributed, paddle are in X shape in agitator tank, and agitator tank covers the charging for being additionally provided with axial array distribution
Mouthful, feed pipe is equipped in feed inlet, for feed inlet at least provided with three, feed pipe is equipped with storing horn mouth, sets in feed pipe
There is bushing, bushing is equipped with leak hole, and storing horn mouth is equipped with sealing cover, and sealing cover is equipped with handle.
Further, the polycarboxylate high performance water-reducing agent is prepared in the following manner:
Step 1: polycarboxylic acids mother liquor is added in the first original fluid container, and water is added in the second original fluid container.
Step 2: check valve, setting constant current flow rate pump and flowmeter flow are opened.
Step 3: closing check valve, and starting servo motor is stirred mixed liquor.
Step 4: opening the sealing cover that one of storing horn mouth is equipped with and be exhausted, while storing up to other two
Air entraining agent and defoaming agent are separately added into material horn mouth.
Step 5: mixing is completed, and is discharged into holding vessel by the second outlet tube.
Beneficial effects of the present invention:
1, polycarboxylate water-reducer water reducing ability of the present invention is high, is conducive to construct, improves construction quality, makes concrete strength
Height, adaptability are good；
2, the present invention is conducive in different application fields for function of slump protection and water-reducing property that proportion needs
Improve practicability；
3, matching device structure of the present invention is simple, and controllability is strong, is conducive to improve and prepares quality, reduces fraction defective, have
Conducive to the raising quality of production；
4, high degree of automation of the present invention is not necessarily to artificial ingredient and stirring, reduces the labor intensity of operating personnel.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is polycarboxylate high performance water-reducing agent preparation equipment structural schematic diagram of the present invention；
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention；
Fig. 3 is polycarboxylate high performance water-reducing agent preparation equipment part-structure configuration schematic diagram of the present invention；
Fig. 4 is polycarboxylate high performance water-reducing agent preparation equipment part-structure configuration schematic diagram of the present invention；
Fig. 5 is 1 testing result table of the embodiment of the present invention；
Fig. 6 is 2 testing result table of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
A kind of polycarboxylate high performance water-reducing agent and its preparation equipment, polycarboxylate high performance water-reducing agent include following component
Percentage composition:
Polycarboxylic acids mother liquor 20%~40%, retarder 2%, air entraining agent 0.1%, defoaming agent 0.05%, remaining ingredient are
Water, wherein retarder is white sugar and sodium gluconate mixture, and white sugar and sodium gluconate mixed proportion are 1:1, and air entraining agent is
Polyethers air entraining agent, defoaming agent are polyether antifoam agent.
A kind of polycarboxylate high performance water-reducing agent and its preparation equipment, preparation equipment include fixed platform 1, as shown in Figure 1,
1 lower end of fixed platform is equipped with the footing 11 of array distribution, is equipped with connecting rod 12 between footing 11,1 one end of fixed platform is equipped with
The first support bar 14 of array distribution, first support bar 14 are equipped with original fluid container fixed station 13, first support bar 14 and original fluid container
Fixed station 13 is distributed in fixed platform 1 in mirror image, and 1 other end of fixed platform is again provided with first support bar 14 and original fluid container is solid
Determine platform 13,1 center of fixed platform is equipped with agitator tank fixing groove 15, and 15 two sides of agitator tank fixing groove are equipped with array distribution
Second support bar 17, second support bar 17 are equipped with constant flow pump fixed station 16, set respectively on two original fluid container fixed stations 13
There are the first original fluid container 2 and the second original fluid container 3, is equipped with agitator tank 4 in agitator tank fixing groove 15.
First original fluid container, 2 side is equipped with the first outlet tube fixation hole 21, and as shown in Figure 1 and Figure 2, the first original fluid container 2 is equipped with
Cover 2, cover 22 are equipped with the first inlet tube fixation hole 23, and the first inlet tube 24 is equipped in the first inlet tube fixation hole 23, the
It is equipped with the first outlet tube 25 in one outlet tube fixation hole 21,25 one end of the first outlet tube is equipped with first flange fixed disk 26, and first
Flange fixed disk 26 is equipped with screw 27 and nut 28, and the connection of first flange fixed disk 26 extends 5 one end of water pipe is equipped with second
Flange fixed disk 52 extends 5 other end of water pipe and is equipped with third flange fixed disk 51, and third flange fixed disk 51 connects one-way cock
In the 4th flange fixed disk 61 that 6 one end of water pipe is equipped with, 6 other end of one-way cock water pipe is equipped with the 5th flange fixed disk 62, single
It is equipped with check valve 63 to 6 center of valve water pipe, check valve 63 is equipped with switch 64, and the 5th flange fixed disk 62 connects flow
In the 6th flange fixed disk 71 that meter 7 one end of water pipe is equipped with, 7 other end of flowmeter water pipe is equipped with the 7th flange fixed disk 72, stream
Meter water pipe 7 is equipped with flowmeter 73, and the eight treating observances orchid that the 7th flange fixed disk 72 connection 8 one end of constant current water pumping pipe is equipped with is fixed
On disk 84,8 other end of constant current water pumping pipe is equipped with the 9th flange fixed disk 85, and 8 center of constant current water pumping pipe connects equipped with constant flow pump
Connect device 81,81 one end of connector is equipped with constant flow pump 82, and constant flow pump 82 is equipped with operating platform 83, between all flange fixed disks
It is connected and fixed using screw 27 and nut 28, the first original fluid container 2 is identical as 3 structure of the second original fluid container, is in pair in fixed platform 1
Claim distribution.
Agitator tank 4 is equipped with stirring cover 41, and as shown in figure 1, figure 3 and figure 4, stirring 41 center of cover is equipped with first
Bearing hole 411, first axle bearing bore 411 are equipped with servo motor fixing seat 42, are equipped with cavity 421 in servo motor fixing seat 42,
42 upper end center position of servo motor fixing seat is equipped with second bearing hole 422, and it is solid to be additionally provided with the second inlet tube on stirring cover 41
Determine hole 43, the second inlet tube 48 is equipped in the second inlet tube fixation hole 43,48 one end of the second inlet tube is solid equipped with the tenth flange
Price fixing 481, the tenth flange fixed disk 481 connect the 9th flange fixed disk 85, equally fixed with screw 27 and nut 28, agitator tank
4 lower ends are equipped with the second outlet tube fixation hole 44, are equipped with the second outlet tube 45, the second outlet tube 45 in the second outlet tube fixation hole 44
It is connected with holding vessel, servo motor fixing seat 42 is equipped with servo motor 46, and 46 lower end of servo motor is equipped with drive rod 461, drives
461 lower end of lever is equipped with hexagon fixed pin 462, and agitator tank 4 is equipped with agitating roller 47, and 47 top of agitating roller is fixed equipped with hexagon
Pin hole 471, hexagon fixed pin 462 are inserted into hexagon fixed pin holes 471, and agitating roller 47 is equipped with paddle fixed ring 472,
Paddle fixed ring 472 is equipped with the paddle 473 of mirror image distribution, and paddle 473 is in X shape in agitator tank 4, stirs cover 41
On be additionally provided with the feed inlet 49 of axial array distribution, be equipped with feed pipe 491 in feed inlet 49, feed inlet 49 is at least provided with three
A, feed pipe 491 is equipped with storing horn mouth 492, and bushing 493 is equipped in feed pipe 491, and bushing 493 is equipped with leak hole 494,
Storing horn mouth 492 is equipped with sealing cover 495, and sealing cover 495 is equipped with handle 496.
Preferably, polycarboxylate high performance water-reducing agent is prepared in the following manner, and it is former that polycarboxylic acids mother liquor is added first
In flow container 2, water is added in the second original fluid container 3, opens check valve 63, flow is set by constant flow pump 82, is seen according to flowmeter 73
Additional amount is examined, when reaching requirement, closes check valve 63, starting servo motor 46 is stirred mixed liquor, opens wherein one
The sealing cover 495 that a storing horn mouth 492 is equipped with is exhausted, while adding respectively into other two storing horn mouth 492
Enter air entraining agent and defoaming agent, after the completion of mixing, is discharged into holding vessel by the second outlet tube 45.
Embodiment 1
Polycarboxylic acids mother liquor is added in the first original fluid container 2, water is added in the second original fluid container 3, opens check valve 63, passes through perseverance
82 setting flow of stream pump, observes additional amount according to flowmeter 73, when reaching requirement, closes check valve 63, start servo motor
46 pairs of mixed liquors are stirred, and are opened the sealing cover 495 that one of storing horn mouth 492 is equipped with and are exhausted, while to
It is separately added into air entraining agent and defoaming agent in other two storing horn mouth 492, after the completion of mixing, storage is discharged by the second outlet tube 45
It deposits in tank, wherein polycarboxylic acids mother liquor 20%, retarder 2%, air entraining agent 0.1%, defoaming agent 0.05%, remaining ingredient are water,
Wherein retarder is white sugar and sodium gluconate mixture, and white sugar and sodium gluconate mixed proportion are 1:1, and air entraining agent is polyethers
Air entraining agent, defoaming agent are polyether antifoam agent, by the polycarboxylate high performance water-reducing agent of production by volume 1% mix concrete in into
Row detection, obtains a result as shown in Figure 5.
Embodiment 2
Polycarboxylic acids mother liquor is added in the first original fluid container 2, water is added in the second original fluid container 3, opens check valve 63, passes through perseverance
82 setting flow of stream pump, observes additional amount according to flowmeter 73, when reaching requirement, closes check valve 63, start servo motor
46 pairs of mixed liquors are stirred, and are opened the sealing cover 495 that one of storing horn mouth 492 is equipped with and are exhausted, while to
It is separately added into air entraining agent and defoaming agent in other two storing horn mouth 492, after the completion of mixing, storage is discharged by the second outlet tube 45
It deposits in tank, wherein polycarboxylic acids mother liquor 40%, retarder 2%, air entraining agent 0.1%, defoaming agent 0.05%, remaining ingredient are water,
Wherein retarder is white sugar and sodium gluconate mixture, and white sugar and sodium gluconate mixed proportion are 1:1, and air entraining agent is polyethers
Air entraining agent, defoaming agent are polyether antifoam agent, by the polycarboxylate high performance water-reducing agent of production by volume 1% mix concrete in into
Row detection, obtains a result as shown in Figure 6.
Comparative example 1 and embodiment 2 find that polycarboxylic acids mother liquor dosage water-reducing rate at 20% is used lower than polycarboxylic acids mother liquor
For amount at 40%, polycarboxylic acids mother liquor dosage bleeding rate at 20% is higher than polycarboxylic acids mother liquor dosage at 40%, polycarboxylic acids mother liquor
Dosage high-thin arch dam at 20%, polycarboxylic acids mother liquor dosage high water reduction at 40%.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (8)
1. a kind of polycarboxylate high performance water-reducing agent, polycarboxylate high performance water-reducing agent includes following component percentage composition:
Polycarboxylic acids mother liquor 20%~40%, retarder 2%, air entraining agent 0.1%, defoaming agent 0.05%, remaining ingredient are water.
2. a kind of polycarboxylate high performance water-reducing agent according to claim 1, which is characterized in that the retarder is white sugar
With sodium gluconate mixture, white sugar and sodium gluconate mixed proportion are 1:1.
3. a kind of polycarboxylate high performance water-reducing agent according to claim 1, which is characterized in that the air entraining agent is polyethers
Air entraining agent, defoaming agent are polyether antifoam agent.
4. a kind of polycarboxylate high performance water-reducing agent preparation equipment, including fixed platform (1), which is characterized in that the fixation is flat
Platform (1) lower end sets the footing (11) of array distribution, is equipped with connecting rod (12) between footing (11), sets on fixed platform (1) one end
There is the first support bar (14) of array distribution, first support bar (14) is equipped with original fluid container fixed station (13), first support bar
(14) it is distributed on fixed platform (1) in mirror image with original fluid container fixed station (13), fixed platform (1) other end is again provided with first
Support rod (14) and original fluid container fixed station (13), fixed platform (1) center are equipped with agitator tank fixing groove (15), and agitator tank is solid
Determine the second support bar (17) that slot (15) two sides are equipped with array distribution, second support bar (17) is equipped with constant flow pump fixed station
(16), the first original fluid container (2) and the second original fluid container (3) are respectively equipped on two original fluid container fixed stations (13), agitator tank is solid
Determine to be equipped with agitator tank (4) in slot (15).
5. a kind of polycarboxylate high performance water-reducing agent preparation equipment according to claim 4, which is characterized in that described first
Original fluid container (2) side is equipped with the first outlet tube fixation hole (21), and the first original fluid container (2) is equipped with cover (2), and cover is set on (22)
There is the first inlet tube fixation hole (23), is equipped with the first inlet tube (24) in the first inlet tube fixation hole (23), the first outlet tube is solid
Determine to be equipped with the first outlet tube (25) in hole (21), the first outlet tube (25) one end is equipped with first flange fixed disk (26), the first method
Blue fixed disk (26) is equipped with screw (27) and nut (28), and first flange fixed disk (26) connection extends water pipe (5) one end and sets
Some second flange fixed disks (52) extend water pipe (5) other end and are equipped with third flange fixed disk (51), third flange fixed disk
(51) in the 4th flange fixed disk (61) that connection one-way cock water pipe (6) one end is equipped with, one-way cock water pipe (6) other end is set
There is the 5th flange fixed disk (62), one-way cock water pipe (6) center is equipped with check valve (63), and check valve (63) is equipped with and opens
It closes (64), in the 6th flange fixed disk (71) that the 5th flange fixed disk (62) connection flowmeter water pipe (7) one end is equipped with, flow
It counts water pipe (7) other end and is equipped with the 7th flange fixed disk (72), flowmeter water pipe (7) is equipped with flowmeter (73), the 7th flange
In the eight treating observances orchid fixed disk (84) that fixed disk (72) connection constant current water pumping pipe (8) one end is equipped with, constant current water pumping pipe (8) other end
Equipped with the 9th flange fixed disk (85), constant current water pumping pipe (8) center is equipped with constant flow pump connector (81), connector (81) one
End is equipped with constant flow pump (82), and constant flow pump (82) is equipped with operating platform (83), and screw is used between all flange fixed disks
(27) it is connected and fixed with nut (28).
6. a kind of polycarboxylate high performance water-reducing agent preparation equipment according to claim 4, which is characterized in that described first
Original fluid container (2) is identical as the second original fluid container (3) structure, is symmetric on fixed platform (1).
7. a kind of polycarboxylate high performance water-reducing agent preparation equipment according to claim 4, which is characterized in that the stirring
Tank (4) is equipped with stirring cover (41), and stirring cover (41) center is equipped with first axle bearing bore (411), first axle bearing bore
(411) servo motor fixing seat (42) are equipped with, are equipped with cavity (421) in servo motor fixing seat (42), servo motor is fixed
Seat (42) upper end center position is equipped with second bearing hole (422), is additionally provided with the second inlet tube fixation hole in stirring cover (41)
(43), it is equipped with the second inlet tube (48) in the second inlet tube fixation hole (43), the second inlet tube (48) one end is equipped with the tenth method
Blue fixed disk (481), the tenth flange fixed disk (481) connect the 9th flange fixed disk (85), equally use screw (27) and nut
(28) fixed, agitator tank (4) lower end is equipped with the second outlet tube fixation hole (44), is equipped with second in the second outlet tube fixation hole (44)
Outlet tube (45), the second outlet tube (45) are connected with holding vessel, and servo motor fixing seat (42) is equipped with servo motor (46), watches
Motor (46) lower end is taken equipped with drive rod (461), drive rod (461) lower end is equipped with hexagon fixed pin (462), agitator tank (4)
Equipped with agitating roller (47), agitating roller (47) top is equipped with hexagon fixed pin holes (471), hexagon fixed pin (462) insertion six
In side shape fixed pin holes (471), agitating roller (47) is equipped with paddle fixed ring (472), and paddle fixed ring (472) is equipped with
The paddle (473) of mirror image distribution, paddle (473) are in X shape in agitator tank (4), are additionally provided with axial direction in stirring cover (41)
The feed inlet (49) of array distribution is equipped with feed pipe (491) in feed inlet (49), feed inlet (49) at least provided with three, into
Expects pipe (491) is equipped with storing horn mouth (492), is equipped with bushing (493) in feed pipe (491), and bushing (493) is equipped with leak hole
(494), storing horn mouth (492) is equipped with sealing cover (495), and sealing cover (495) is equipped with handle (496).
8. a kind of polycarboxylate high performance water-reducing agent according to claim 1, which is characterized in that the high property of polycarboxylic-acid
Energy water-reducing agent is prepared in the following manner:
Step 1: polycarboxylic acids mother liquor is added in the first original fluid container (2), and water is added in the second original fluid container (3)；
Step 2: opening check valve (63), setting constant flow pump (82) flow velocity and flowmeter (73) flow；
Step 3: closing check valve (63), and starting servo motor (46) is stirred mixed liquor；
Step 4: it opens the sealing cover (495) that one of storing horn mouth (492) is equipped with and is exhausted, while in addition
Air entraining agent and defoaming agent are separately added into two storing horn mouths (492)；
Step 5: mixing is completed, and is discharged into holding vessel by the second outlet tube (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161034.1A CN109796151A (en) | 2019-03-04 | 2019-03-04 | A kind of polycarboxylate high performance water-reducing agent and its preparation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161034.1A CN109796151A (en) | 2019-03-04 | 2019-03-04 | A kind of polycarboxylate high performance water-reducing agent and its preparation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109796151A true CN109796151A (en) | 2019-05-24 |
Family
ID=66561636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910161034.1A Pending CN109796151A (en) | 2019-03-04 | 2019-03-04 | A kind of polycarboxylate high performance water-reducing agent and its preparation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109796151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773952A (en) * | 2020-07-09 | 2020-10-16 | 安徽森普新型材料发展有限公司 | Independent mixing and stirring mechanism for composite water reducing agent |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2907691A1 (en) * | 2006-10-27 | 2008-05-02 | Gypsmix | Preparing fluidifying water-reducing agent, useful to prepare dry premix to prepare concrete, comprises mixing liquid fluidifying water-reducing agent with mineral filler and dehydrating the mixture |
| CN103359972A (en) * | 2013-07-26 | 2013-10-23 | 上海三瑞高分子材料有限公司 | Polycarboxylic acid water reducer for preparing fair-faced concrete |
| CN207175796U (en) * | 2017-09-20 | 2018-04-03 | 河北合众建材有限公司 | High performance water reducing agent of polyocarboxy acid compositional apparatus |
| CN207546436U (en) * | 2017-11-25 | 2018-06-29 | 湖南湘鑫科贸发展有限公司 | Polycarboxylic acid water reducing agent produces automatic compositional apparatus |
-
2019
- 2019-03-04 CN CN201910161034.1A patent/CN109796151A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2907691A1 (en) * | 2006-10-27 | 2008-05-02 | Gypsmix | Preparing fluidifying water-reducing agent, useful to prepare dry premix to prepare concrete, comprises mixing liquid fluidifying water-reducing agent with mineral filler and dehydrating the mixture |
| CN103359972A (en) * | 2013-07-26 | 2013-10-23 | 上海三瑞高分子材料有限公司 | Polycarboxylic acid water reducer for preparing fair-faced concrete |
| CN207175796U (en) * | 2017-09-20 | 2018-04-03 | 河北合众建材有限公司 | High performance water reducing agent of polyocarboxy acid compositional apparatus |
| CN207546436U (en) * | 2017-11-25 | 2018-06-29 | 湖南湘鑫科贸发展有限公司 | Polycarboxylic acid water reducing agent produces automatic compositional apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773952A (en) * | 2020-07-09 | 2020-10-16 | 安徽森普新型材料发展有限公司 | Independent mixing and stirring mechanism for composite water reducing agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207240479U (en) | A kind of cement concrete agitating device | |
| CN104984681B (en) | A kind of agitating device | |
| CN106346610B (en) | A kind of quick mixing stirring device of industrial mortar | |
| CN109133553A (en) | A kind of continous way sludge conditioning system and its apparatus | |
| CN109796151A (en) | A kind of polycarboxylate high performance water-reducing agent and its preparation equipment | |
| CN208356620U (en) | A kind of combined blender | |
| CN203458989U (en) | Buffer solution preparation device | |
| CN209005679U (en) | A kind of return stirring device | |
| CN107225685B (en) | A kind of construction site travelling mixer | |
| CN109333817A (en) | A kind of concrete central mix plant convenient for discharging | |
| CN205914070U (en) | A agitating unit for pesticide formulations | |
| CN214552606U (en) | Stirring mechanism of liquid mixing device | |
| CN109928662A (en) | A kind of production method and its reaction kettle of early-strength anti-freezing water-reducing agent | |
| CN209081457U (en) | A kind of chemicals dosing plant | |
| CN209504547U (en) | For producing the magnetic energy activated water water supply device of concrete component | |
| CN107354512B (en) | Liquid inlet system of black silicon texturing cleaning machine | |
| CN207385465U (en) | A kind of circulation stirring reaction kettle and it is stirred system | |
| CN108097149B (en) | A mix device of dissolving for pharmacy is experimental | |
| CN206391897U (en) | A kind of homogeneous flow mixing device of pipeline | |
| CN213493247U (en) | Water-reducing agent dropwise add jar convenient to homogeneous mixing | |
| CN216707931U (en) | Liquid admixture adding device for concrete processing | |
| CN110314588A (en) | A kind of polyurethane grouting material dilution device | |
| CN221191630U (en) | Automatic liquid supplementing device of dosing tank | |
| CN220238289U (en) | Full-automatic liquid preparation processing system | |
| CN212441178U (en) | Polycarboxylate water reducing agent reation kettle for neutralization reaction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |