CN205133421U - Polycarboxylate water reducing agent normal atmospheric temperature production facility - Google Patents
Polycarboxylate water reducing agent normal atmospheric temperature production facility Download PDFInfo
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- CN205133421U CN205133421U CN201520958586.2U CN201520958586U CN205133421U CN 205133421 U CN205133421 U CN 205133421U CN 201520958586 U CN201520958586 U CN 201520958586U CN 205133421 U CN205133421 U CN 205133421U
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- circulation
- transfer lime
- output tube
- stirred pot
- polycarboxylate water
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Abstract
The utility model relates to a polycarboxylate water reducing agent normal atmospheric temperature production facility, include: agitator tank and a plurality of circulation jar, agitator tank top is provided with the mixer, and inside is provided with connecting rod, puddler, the puddler passes through the connecting rod and is connected with the mixer, stirring tank bottom end one side is provided with gear pump, agitator tank output tube, the gear pump passes through agitator tank output tube and agitator tank intercommunication, be provided with first conveyer pipe on the circulation jar, be provided with three -way valve and constant flow pump on the first conveyer pipe, the circulation jar is through first conveyer pipe and agitator tank intercommunication, the circulating pump is installed in circulation jar one side cooperation, be provided with circulation output tube, circulation input tube, second conveyer pipe on the circulating pump, the circulating pump is through circulation output tube, circulation input tube and circulation jar intercommunication, the second conveyer pipe passes through three -way valve and first conveyer pipe intercommunication. The utility model discloses simple structure, low in manufacturing cost are honest and clean, easy and simple to handle, the stable performance, and the fault rate is low.
Description
Technical field
The utility model relates to a kind of production equipment, particularly relates to a kind of polycarboxylate water-reducer at normal temperature production unit.
Background technology
Polycarboxylate high performance water-reducing agent is the wooden calcium that continues, naphthalene system, a kind of high efficiency water reducing agent that the forth generation high-performance water reducing agent that amino grows up after being the high efficiency water reducing agent of representative is current forefront in the world, scientific and technological content is the highest, application prospect is best, over-all properties is optimum.PC polycarboxylate high performance water-reducing agent represents the leading water reducer product of world today's technology content.Through showing with similar products at home and abroad Performance comparision, PC polycarboxylate high performance water-reducing agent all reaches current international most advanced level in technical performance index, cost performance.Compared with traditional water reducer, polycarboxylate high performance water-reducing agent has a lot of feature.
On synthesis technique, polycarboxylate high performance water-reducing agent adopt unsaturated becomes with monomer polymerization instead of conventional water reducing agents use polycondensation synthesize, the synthesis material of such water reducer is many, usually has PVOH, (methyl) vinylformic acid, allyl alcohol polyethenoxy ether etc.Therefore, the synthesis of polycarboxylate high performance water-reducing agent proposes higher requirement to production unit.
But current existing water reducer production unit, ubiquity performance is unstable, failure rate is high, and waste of raw materials is serious, and cannot realize constant current synthesis, has considerable influence to production, synthesis high quality, high-performance poly carboxylic acid water reducing agent.
Utility model content
It is simple, cheap for manufacturing cost, easy and simple to handle that technical problem to be solved in the utility model is to provide a kind of structure, stable performance, failure rate is low, is applicable to the device that high-performance compound water reducer is produced.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of polycarboxylate water-reducer at normal temperature production unit, comprise: stirred pot and multiple circulation tank, stirrer is provided with above described stirred pot, inside is provided with union lever, agitator arm, described agitator arm is connected with stirrer by union lever, side, described stirred pot bottom is provided with toothed gear pump, stirred pot output tube, described toothed gear pump is communicated with stirred pot by stirred pot output tube, described circulation tank is provided with the first transfer lime, described first transfer lime is provided with T-valve and constant flow pump, described circulation tank is communicated with stirred pot by the first transfer lime, the cooperation of described circulation tank side is provided with recycle pump, described recycle pump is provided with circulation output tube, circulation input tube, second transfer lime, described recycle pump is by circulation output tube, circulation input tube is communicated with circulation tank, described second transfer lime is communicated with the first transfer lime by T-valve.
Described on the basis of technique scheme, the utility model can also do following improvement.
Further, described agitator arm is anticorrosive anchor formula agitator arm, and described anticorrosive anchor formula agitator arm is corrosion-resistant, long service life, and adopts anchoring component to design, and is applicable to fluid agitation, and contact surface area is large, stirs.
Further, described stirred pot output tube is provided with two electrovalves, is provided with input funnel and the 3rd transfer lime between described electrovalve, described 3rd transfer lime is provided with electrovalve, described input funnel is provided with funnel valve.
Described input funnel and the 3rd transfer lime, for the conveying of supplementary raw material, close electrovalve on stirred pot output tube, open electrovalve and funnel valve on the 3rd transfer lime, the supplementary conveying function of raw material just can be realized by input funnel and toothed gear pump, close electrovalve and funnel valve on the 3rd transfer lime, open electrovalve on stirred pot output tube and just can realize the output of finished product water reducer in stirred pot.
Further, on described first transfer lime, between T-valve and constant flow pump, be provided with electrovalve, for when startup the second transfer lime, close the first transfer lime, prevent starting material to be back in the first transfer lime.
Further, described circulation output tube, circulation input tube are respectively arranged with electrovalve, described electrovalve is used for the circulation output of starting material in circulation tank, input control.
Further, described second transfer lime is provided with vacuum breaker, described vacuum breaker is used for the on-off control of the second transfer lime, and prevents from refluxing during the second transfer lime Central Plains materials conveyance, damage equipment.
Further, described stirrer is turbine type step-down gear, and described turbine type step-down gear running noise is little, transmission torsion is large, runtime long, operate steadily.
The beneficial effects of the utility model are: structure is simple, cheap for manufacturing cost, easy and simple to handle, stable performance, be applicable to high-performance compound water reducer produce, the setting of many starting material transmission paths simultaneously, can prevent because of equipment component or pipeline fault, and cannot normally produce, cause raw-material waste in use.
Accompanying drawing explanation
Fig. 1 is a kind of polycarboxylate water-reducer at normal temperature production unit of the utility model;
In accompanying drawing, the list of parts representated by each label is as follows: 1, stirred pot, and 2, union lever, 3, agitator arm, 4, stirrer, 5, toothed gear pump, 6, stirred pot output tube, 7, T-valve, 8, vacuum breaker, 9, electrovalve, 10, constant flow pump, 11, recycle pump, the 12, second transfer lime, 13, circulation output tube, 14, the first transfer lime, 15, circulation input tube, 16, circulation tank, 17, funnel is inputted, the 18, the 3rd transfer lime, 19, funnel valve.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of polycarboxylate water-reducer at normal temperature production unit, comprise: stirred pot 1 and multiple circulation tank 16, stirrer 4 is provided with above described stirred pot 1, inside is provided with union lever 2, agitator arm 3, described agitator arm 3 is connected with stirrer 4 by union lever 2, side, described stirred pot 1 bottom is provided with toothed gear pump 5, stirred pot output tube 6, described toothed gear pump 5 is communicated with stirred pot 1 by stirred pot output tube 6, described circulation tank 16 is provided with the first transfer lime 14, described first transfer lime 14 is provided with T-valve 7 and constant flow pump 10, described circulation tank 16 is communicated with stirred pot 1 by the first transfer lime 14, the cooperation of described circulation tank 16 side is provided with recycle pump 11, described recycle pump 11 is provided with circulation output tube 13, circulation input tube 15, second transfer lime 12, described recycle pump 11 is by circulation output tube 13, circulation input tube 15 is communicated with circulation tank 16, described second transfer lime 14 is communicated with the first transfer lime 14 by T-valve 7.
Described agitator arm 3 is anticorrosive anchor formula agitator arm, and described anticorrosive anchor formula agitator arm is corrosion-resistant, long service life, and adopts anchoring component to design, and is applicable to fluid agitation, and contact surface area is large, stirs.Described stirrer 4 is turbine type step-down gear, and described turbine type step-down gear running noise is little, transmission torsion is large, runtime long, operate steadily.Described toothed gear pump 5 pairs of liquid of vicidity have good emission performance, be conducive to the ER for emission rate of water reducer finished product, described constant flow pump 10 measures accurately constant, stable performance, to accurately carrying starting material and measuring, the yield rate improving high-performance water reducing agent can be conducive to.
Described stirred pot output tube 6 is provided with two electrovalves 9, is provided with input funnel 17 and the 3rd transfer lime 18 between described electrovalve 9, described 3rd transfer lime 18 is provided with electrovalve 9, described input funnel 17 is provided with funnel valve 19.Described input funnel 17 and the 3rd transfer lime 18, for the conveying of supplementary raw material, close electrovalve 9 on stirred pot output tube 6, open electrovalve 9 and funnel valve 19 on the 3rd transfer lime 18, the supplementary conveying function of raw material just can be realized by input funnel 17 and toothed gear pump 5, close electrovalve 9 and funnel valve 19 on the 3rd transfer lime 18, open electrovalve 9 on stirred pot output tube 6 and just can realize the output of finished product water reducer in stirred pot 1.
When first transfer lime 14 or constant flow pump 10 break down, close and the first transfer lime 14 to be arranged between T-valve 7 and constant flow pump 10 electrovalve 9 on electrovalve 9 and circulation input tube 15, electrovalve 9 on ON cycle output tube 13 and the vacuum breaker 8 on the second transfer lime 12, starting material input channel can be switched to the second transfer lime 12, thus implement device also can normally be produced under emergency case, effectively decrease the starting material loss because failure problems causes.
On described first transfer lime 14, between T-valve 7 and constant flow pump 10, be provided with electrovalve 9, for when startup the second transfer lime 12, close the first transfer lime 14, prevent starting material to be back in the first transfer lime 14.Described circulation output tube 13, circulation input tube 15 are respectively arranged with electrovalve 9, and described electrovalve 9 is for the circulation output of starting material in circulation tank 16, input control.Described second transfer lime 12 is provided with vacuum breaker 8, and described vacuum breaker 8 for the on-off control of the second transfer lime 12, and prevents from refluxing during the second transfer lime 12 Central Plains materials conveyance, damage equipment.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a polycarboxylate water-reducer at normal temperature production unit, it is characterized in that, comprise: stirred pot and multiple circulation tank, stirrer is provided with above described stirred pot, inside is provided with union lever, agitator arm, described agitator arm is connected with stirrer by union lever, side, described stirred pot bottom is provided with toothed gear pump, stirred pot output tube, described toothed gear pump is communicated with stirred pot by stirred pot output tube, described circulation tank is provided with the first transfer lime, described first transfer lime is provided with T-valve and constant flow pump, described circulation tank is communicated with stirred pot by the first transfer lime, the cooperation of described circulation tank side is provided with recycle pump, described recycle pump is provided with circulation output tube, circulation input tube, second transfer lime, described recycle pump is by circulation output tube, circulation input tube is communicated with circulation tank, described second transfer lime is communicated with the first transfer lime by T-valve.
2. a kind of polycarboxylate water-reducer at normal temperature production unit according to claim 1, it is characterized in that, described agitator arm is anticorrosive anchor formula agitator arm.
3. a kind of polycarboxylate water-reducer at normal temperature production unit according to claim 1, it is characterized in that, described stirred pot output tube is provided with two electrovalves, input funnel and the 3rd transfer lime is provided with between described electrovalve, described 3rd transfer lime is provided with electrovalve, described input funnel is provided with funnel valve.
4. a kind of polycarboxylate water-reducer at normal temperature production unit according to claim 1, is characterized in that, on described first transfer lime, be provided with electrovalve between T-valve and constant flow pump.
5. a kind of polycarboxylate water-reducer at normal temperature production unit according to claim 1, is characterized in that, described circulation output tube, circulation input tube are respectively arranged with electrovalve.
6. a kind of polycarboxylate water-reducer at normal temperature production unit according to claim 1, is characterized in that, described second transfer lime is provided with vacuum breaker.
7. a kind of polycarboxylate water-reducer at normal temperature production unit according to claim 1, it is characterized in that, described stirrer is turbine type step-down gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958586.2U CN205133421U (en) | 2015-11-27 | 2015-11-27 | Polycarboxylate water reducing agent normal atmospheric temperature production facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958586.2U CN205133421U (en) | 2015-11-27 | 2015-11-27 | Polycarboxylate water reducing agent normal atmospheric temperature production facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205133421U true CN205133421U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520958586.2U Active CN205133421U (en) | 2015-11-27 | 2015-11-27 | Polycarboxylate water reducing agent normal atmospheric temperature production facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205133421U (en) |
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2015
- 2015-11-27 CN CN201520958586.2U patent/CN205133421U/en active Active
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