Effective Polycarboxylate Water Reducer for Concrete Additive

Polycarboxylate Superplasticizer Processing Machine
(5000L/batch heatless process)
                                

Main equipment list:

No.	Item	specification	quantity	unit	remark
1	Reactor	PP+Teflon	1	SET	Reducer(mixer is included)
2	Cyclone pump		5	PC
3	Discharge pump		1	PC
4	Constant flow pump		3	PC
5	Measurement tank	PP	5	PC
6	Pipes	PPR	6	PC
7	Valves		3	PC
8	Electric control system		1	SET

*All the equipment, pump, pipe and motor are included, machine can operate normally directly;
*Technology transfer fee is included;
*Technology upgrade fee is included;
*Export packing fee is included;
*Domestic transportation costs is included;
*Export custom clearance fee is included;
*Export inspection fee is included.

Processing:
There are five tanks of all, one big, three middle and two small, let us view them as B, M1, M2, M3, S1and S2 from right to left.

1: Filling all the tanks with standard quantity water;
2:Filling tank B with macromonomer ;
  Filling tank M1 with NaOH;
  Filling tank M2 with catalyst;
  Filling tank M3 with acrylic acid;
  Filling tank S1 with H2O2;
  Filling tank S2 with catalystC;
  When all the raw material filling over, stirring 10 minutes;
3: After 10 minutes' stirring, transfer all the material of tank M2 into tank B via pump, then wait 5 minutes;
4: Adding catalyst A into tank B, then wait 5 minute;
5: Transfer all the material of tank M3,S1,S2 into tank B via pump, time has been pre-defined, after 65 minute, all the material will be transfered over;
6: Transfer all the material of tank M1 into tank B via pump, then wait 5 minute;
7: Filling water into tank B, till all the processing are finished.

Note: The whole processing time is just 2 hours. Standard reactor is 5 ton per batch. That means 2 hours can produce 5 ton Polycarboxylate Superplasticizer.

Feature:
1Energy efficiency and environmental protection,
2 Reaction time was reduced
3 No need of deionized water system.
4 Stable production, without seasonal restrictions.

Function:
1) while maintaining the performance and strength of concrete pouring unchanged, can significantly reduce the amount of water and cement, reduce costs and improve the concrete economy;
2) When the same amount of cement, reduce water consumption, reduce water-cement ratio, thereby enhancing the strength properties of concrete;
3) improve the performance of concrete, such as fluidized concrete realization, the realization of high-strength concrete, high performance, and high performance concrete commercialization indispensable precondition.



*Price and formula of raw material (take 5 ton per batch for example):

Name	Specification	Unit qty	Unit price	Total qty	Total price
macromonomer	25kg/bag	66 bags	$2,000/ton	1,650kg	$3,300
acrylic acid (C3H4O2)	200kg/barrel	1 barrel	$1,416/ton	200kg	$283.2
hydrogen peroxide (H2O2)	25kg/barrel	1 barrel	$416/ton	25kg	$104
flake caustic soda (NaOH)	25kg/bag	1.5 bag	$485/ton	37.5kg	$182
Catalyst (A+B+C)	80kg/set	1 set	$300/set	80kg	$300
Water				3,007.5kg
Total					$4,169

*To produce 5 ton 40% concentrations polycarboxylic acid water reducer(PCA), the raw material cost is about $4169.2.
(PCA can use for concrete admixtures, normally 10% concentrations' PCA will be suitable enough, and our PCA can reach 40%.)