CN203728749U - Production device for low-mixing-amountsynergist of polycarboxylatewater reducing agent - Google Patents
Production device for low-mixing-amountsynergist of polycarboxylatewater reducing agent Download PDFInfo
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- CN203728749U CN203728749U CN201420070744.6U CN201420070744U CN203728749U CN 203728749 U CN203728749 U CN 203728749U CN 201420070744 U CN201420070744 U CN 201420070744U CN 203728749 U CN203728749 U CN 203728749U
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Abstract
The utility model discloses a production device for a low-mixing-amountsynergist of a polycarboxylatewater reducing agent. The production device comprises liquid mixing tanks communicated with a stirring tank, wherein the liquid mixing tanks comprise a first liquid mixing tank, a second liquid mixing tank and a third liquid mixing tank; a temperature sensor is arranged in the stirring tank; the stirring tank adopts a double-walled structure; a heating coiler is arranged between double walls, two ends of the heating coiler are connected with a steam inlet pipe and a condensate water outlet pipe which are arranged outside the stirring tank respectively, a steam solenoid valve is arranged on the steam inlet pipe, and a steam trap is arranged on the condensate water outlet pipe; the temperature sensor is electrically connected with an input end of a temperature controller, and an output end of the temperature controller is in control connection with the steam solenoid valve. The production device has the advantages as follows: industrial production is realized, the device is simple in structure and convenient to operate, the production efficiency is improved, the production cost is reduced, materials are mixed evenly, and the product quality is improved.
Description
Technical field
The utility model relates to a kind of concrete synergistic agent, and specifically a kind of production equipment for polycarboxylate dehydragent low-dosage synergistic agent, belongs to concrete synergistic agent field.
Background technology
In recent years, along with the continuous construction of large-scale basis facility, in concrete, important component part sandstone aggregate produced quantity improves constantly, and limited quality sand and stone resources is cured weary day by day, causes many ground paneling to be used containing the high sandstone inferior of foundry loam amount.Polycarboxylate water-reducer is very responsive containing foundry loam amount to sandstone in concrete, containing foundry loam amount is high, on mixing the concrete performance of polycarboxylate water-reducer, affect greatly, show as the fresh concrete slump and diminish, slump-loss is very fast, has a strong impact on transportation, pumping and construction; Meanwhile, containing foundry loam amount high to concrete strength, anti-mix, freeze proof, wear resisting property also has detrimentally affect.These problems, have had a strong impact on the promotion and application of polycarboxylate water-reducer.Name is called the Chinese invention patent that " " application number is " " provides a kind of synergistic agent that can improve polycarboxylate water-reducer serviceability and preparation method thereof, under the effect of redox class initiator, the quaternaries cation monomer with terminal double link and low carbon number (C3-C6) the fatty alcohol polyethenoxy ether class monomer that has low carbon number (C3-C10) the fatty acid ester monomer of terminal double link and have a terminal double link are made by free radical copolymerization in the aqueous solution.Yet, adopt above-mentioned preparation method not have special production unit, therefore, cause production efficiency low, device structure is complicated, and complex operation, has reduced the quality of production, has improved production cost.
Utility model content
In order to address the above problem, the utility model has designed a kind of production equipment for polycarboxylate dehydragent low-dosage synergistic agent, has realized suitability for industrialized production, device structure is simple, easy and simple to handle, has improved production efficiency, reduced production cost, mixing of materials is even, has improved quality product.
The technical solution of the utility model is:
For a production equipment for polycarboxylate dehydragent low-dosage synergistic agent, comprise a plurality of Agitation Tanks, described a plurality of Agitation Tanks are all connected with stirred pot by pump; Described a plurality of Agitation Tank comprises that propenyl polyoxyethylenated alcohol, the chlorination of methylacryoyloxyethyl trimethylammonium are by the first Agitation Tank of, sodium bisulfite and deionized water, the second Agitation Tank of Hydroxyethyl acrylate, Thiovanic acid and deionized water, and the 3rd Agitation Tank of ammonium persulphate and deionized water; In described stirred pot, be provided with temperature sensor, described stirred pot is double-wall structure, between described double wall, be provided with heating coil, the two ends of described heating coil are connected with water of condensation rising pipe with the steam steam inlet pipe being arranged on outside described stirred pot respectively, described steam steam inlet pipe is provided with steam electromagnetic valve, and described water of condensation rising pipe is provided with trap; Described temperature sensor is electrically connected to the input terminus of temperature controller, the output terminal of described temperature controller is controlled and is connected with described steam electromagnetic valve, the temperature controlling range of described temperature controller is 40-60 ℃, by temperature controller according to the detected temperatures of temperature sensor, control the keying of steam electromagnetic valve, make the temperature in stirred pot keep constant; The bottom of described stirred pot is provided with discharge port, top is provided with feeding mouth, in described stirred pot, be provided with stir shaft, described stir shaft is connected with the agitator motor transmission being arranged on outside described stirred pot, on described stir shaft, be evenly equipped with a plurality of agitating vanes, described agitating vane angle of inclination is in the horizontal direction consistent.Further, described agitating vane angle of inclination is in the horizontal direction 30 °, thereby in whipping process, forms regular eddy current shape, stirs and does not fully stay dead angle, has improved mixed effect.
Further, in described stirred pot, be provided with shower nozzle, described shower nozzle is provided with some water jets, described water jet is claw type setting, make the liquid sprinkling that can scatter, improved mixed effect, the second described Agitation Tank and the 3rd Agitation Tank are all connected with described shower nozzle by pump, by shower nozzle, in stirred pot, spray the liquid in the second Agitation Tank and the 3rd Agitation Tank, improved mixed effect.
Further, in the first described Agitation Tank, the second Agitation Tank and the 3rd Agitation Tank, be equipped with stirring rake, described stirring arm integral body is downward-sloping, can be by the liquid on top toward pressing down during rotation, the liquid of bottom gets on from stirring arm both sides, therefore more easily mixes, and working efficiency is higher.
Propenyl polyoxyethylenated alcohol in the first Agitation Tank, the chlorination of methylacryoyloxyethyl trimethylammonium are 45 parts of 60 Fen ︰ 10 Fen ︰ 0.5 Fen ︰ by the weight part of, sodium bisulfite and deionized water; In the second Agitation Tank, the weight part of Hydroxyethyl acrylate, Thiovanic acid and deionized water is 30 parts of 15 Fen ︰ 1 Fen ︰; In the 3rd Agitation Tank, the weight part of ammonium persulphate and deionized water is 41 parts of 1 Fen ︰.During use, first Agitation Tank, second Agitation Tank and three Agitation Tank in configure solution first respectively, then the solution in the first Agitation Tank is joined in stirred pot by pump, and open and heat and whipping appts, heat while stirring, then the solution configuring in the second Agitation Tank and the 3rd Agitation Tank is sprayed onto in stirred pot by shower nozzle, after injection, continues to stir insulation 2-4 hour.
The utility model has the advantage of: realized suitability for industrialized production, device structure is simple, easy and simple to handle, has improved production efficiency, has reduced production cost, and mixing of materials is even, has improved quality product.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
In figure: 1-the first Agitation Tank, 2-the second Agitation Tank, 3-the 3rd Agitation Tank, 4-stirred pot, 5-stirring arm, 41-temperature sensor, 42-heating coil, 43-steam steam inlet pipe, 44-water of condensation rising pipe, 45-temperature controller, 46-stir shaft, 47-agitator motor, 48-shower nozzle, 49-steam electromagnetic valve.
Embodiment
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in Figure 1, a kind of production equipment for polycarboxylate dehydragent low-dosage synergistic agent, comprises a plurality of Agitation Tanks, and described a plurality of Agitation Tanks are all connected with stirred pot 4 by pump; Described a plurality of Agitation Tank comprises that propenyl polyoxyethylenated alcohol, the chlorination of methylacryoyloxyethyl trimethylammonium are by the first Agitation Tank 1 of, sodium bisulfite and deionized water, the second Agitation Tank 2 of Hydroxyethyl acrylate, Thiovanic acid and deionized water, and the 3rd Agitation Tank 3 of ammonium persulphate and deionized water; In described stirred pot 4, be provided with temperature sensor 41, described stirred pot 4 is double-wall structure, between described double wall, be provided with heating coil 42, the two ends of described heating coil 42 are connected with water of condensation rising pipe 44 with the steam steam inlet pipe 43 being arranged on outside described stirred pot 4 respectively, described steam steam inlet pipe 43 is provided with steam electromagnetic valve 49, and described water of condensation rising pipe 44 is provided with trap (drain valve); Described temperature sensor 41 is electrically connected to the input terminus of temperature controller 45, the output terminal of described temperature controller 45 is controlled and is connected with described steam electromagnetic valve 49, the temperature controlling range of described temperature controller 45 is 40-60 ℃, by temperature controller according to the detected temperatures of temperature sensor, control the keying of steam electromagnetic valve, make the temperature in stirred pot keep constant; The bottom of described stirred pot 4 is provided with discharge port, top is provided with feeding mouth, in described stirred pot 4, be provided with stir shaft 46, described stir shaft 46 is connected with agitator motor 47 transmissions that are arranged on outside described stirred pot 4, on described stir shaft, be vertically installed with a plurality of agitating vanes, described agitating vane angle of inclination is in the horizontal direction 30 °, the angle that is agitating vane place plane and horizontal plane is 30 °, thereby in whipping process, form regular eddy current shape, stir and fully do not stay dead angle, improved mixed effect.
In described stirred pot 4, be provided with shower nozzle 48, described shower nozzle is provided with some water jets, and described water jet is claw type setting, makes the liquid sprinkling that can scatter, and has improved mixed effect.In addition, described shower nozzle can also be arranged on rotation roulette, when spraying, also around its central rotation, has improved the homogeneity of spraying.The second described Agitation Tank 2 and the 3rd Agitation Tank 3 are all connected with described shower nozzle 48 by pump, by shower nozzle, in stirred pot, spray the liquid in the second Agitation Tank and the 3rd Agitation Tank, have improved mixed effect.
In described the first Agitation Tank 1, the second Agitation Tank 2 and the 3rd Agitation Tank 3, be equipped with stirring rake 5, described stirring arm 5 is whole downward-sloping, for example 25 ° of angles, can be by the liquid on top toward pressing down during rotation, the liquid of bottom gets on from stirring arm both sides, therefore more easily mixes, and working efficiency is higher.
Propenyl polyoxyethylenated alcohol in the first Agitation Tank, the chlorination of methylacryoyloxyethyl trimethylammonium are 60 ︰ 10 ︰ 0.5 ︰ 45 by the weight ratio of, sodium bisulfite and deionized water; In the second Agitation Tank, the weight ratio of Hydroxyethyl acrylate, Thiovanic acid and deionized water is 15 ︰ 1 ︰ 30; In the 3rd Agitation Tank, the weight ratio of ammonium persulphate and deionized water is 1 ︰ 41.During use, first Agitation Tank, second Agitation Tank and three Agitation Tank in configure solution first respectively, then the solution in the first Agitation Tank is joined in stirred pot by pump, and open and heat and whipping appts, heat while stirring, then the solution configuring in the second Agitation Tank and the 3rd Agitation Tank is sprayed onto in stirred pot by shower nozzle, after injection, continues to stir insulation 2-4 hour.
In addition, above-mentioned Agitation Tank, stirred pot, temperature controller etc. are as independent equipment, and except the pointed improvement structure of the utility model, all the other structures all belong to prior art, therefore seldom state.
Claims (3)
1. for a production equipment for polycarboxylate dehydragent low-dosage synergistic agent, it is characterized in that: comprise a plurality of Agitation Tanks, described a plurality of Agitation Tanks are all connected with stirred pot by pump; Described a plurality of Agitation Tank comprises the first Agitation Tank, the second Agitation Tank and the 3rd Agitation Tank; In described stirred pot, be provided with temperature sensor, described stirred pot is double-wall structure, between described double wall, be provided with heating coil, the two ends of described heating coil are connected with water of condensation rising pipe with the steam steam inlet pipe being arranged on outside described stirred pot respectively, described steam steam inlet pipe is provided with steam electromagnetic valve, and described water of condensation rising pipe is provided with trap; Described temperature sensor is electrically connected to the input terminus of temperature controller, and the output terminal of described temperature controller is controlled and is connected with described steam electromagnetic valve, and the temperature controlling range of described temperature controller is 40-60 ℃; In described stirred pot, be provided with stir shaft, described stir shaft is connected with the agitator motor transmission being arranged on outside described stirred pot, is vertically installed with a plurality of agitating vanes on described stir shaft, and described agitating vane angle of inclination is in the horizontal direction consistent.
2. production equipment according to claim 1, is characterized in that: in described stirred pot, be provided with shower nozzle, the second described Agitation Tank and the 3rd Agitation Tank are all connected with described shower nozzle by pump.
3. production equipment according to claim 1 and 2, is characterized in that: in the first described Agitation Tank, the second Agitation Tank and the 3rd Agitation Tank, be equipped with stirring rake, described stirring arm integral body is downward-sloping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070744.6U CN203728749U (en) | 2014-02-19 | 2014-02-19 | Production device for low-mixing-amountsynergist of polycarboxylatewater reducing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070744.6U CN203728749U (en) | 2014-02-19 | 2014-02-19 | Production device for low-mixing-amountsynergist of polycarboxylatewater reducing agent |
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| CN203728749U true CN203728749U (en) | 2014-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420070744.6U Expired - Fee Related CN203728749U (en) | 2014-02-19 | 2014-02-19 | Production device for low-mixing-amountsynergist of polycarboxylatewater reducing agent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179575A (en) * | 2018-03-19 | 2018-06-19 | 哈密绿天使纤维科技有限公司 | Reforming system and cotton processing equipment |
-
2014
- 2014-02-19 CN CN201420070744.6U patent/CN203728749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179575A (en) * | 2018-03-19 | 2018-06-19 | 哈密绿天使纤维科技有限公司 | Reforming system and cotton processing equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20200219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |