CN205024106U - Concrete water -reducing agent preparation system - Google Patents
Concrete water -reducing agent preparation system Download PDFInfo
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- CN205024106U CN205024106U CN201520610661.6U CN201520610661U CN205024106U CN 205024106 U CN205024106 U CN 205024106U CN 201520610661 U CN201520610661 U CN 201520610661U CN 205024106 U CN205024106 U CN 205024106U
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Abstract
The utility model provides a concrete water -reducing agent preparation system, including at least two storage tanks of storing reactant, but the electric magnetic current metered valve with the automatically regulated of storage tank intercommunication, variable frequency speed governing(VFSG) pump with at least two electric magnetic current metered valve intercommunications, adjust the solenoid valve with the entry of variable frequency speed governing(VFSG) pump intercommunication, reation kettle, the setting is at the inside agitator of reation kettle, the solenoid valve is adjusted in the export of reation kettle export to the setting, adjust the spray drier that the solenoid valve communicates with the export, the packagine machine that weighs with the spray drier intercommunication, automatic control system and the sampling analysis device of setting in the spray drier export, a reation kettle communicates with at least two spray drier, the variable frequency speed governing(VFSG) pump passes through the pipeline and communicates with at least two reation kettle respectively, the variable frequency speed governing(VFSG) pump passes through pipeline and at least two storage tank intercommunications. The utility model discloses simple structure has reduced intensity of labour by a wide margin, and the productivity of improvement can improve 30% with the plant operation rate, improves more than the production efficiency 50%.
Description
Technical field
The utility model belongs to concrete additive preparation system, is specially a kind of cement water reducing agent preparation system.
Background technology
Water reducer refers under concrete workability and cement consumption permanence condition, can reduce mixing water amount, improve concrete strength; Or under workability and intensity permanence condition, save the admixture of cement consumption.
Cement water reducing agent is methylene radical dimethyl sodium dinaphthalenesulfonate polymkeric substance, then compound kinds of surface active substance and the water reducer made.Water-reducing rate is high, fluidity good, and Slump Time losing of Large is little, does not emanate, not bleeding.Simultaneously can increase substantially concrete mobility and each age strength, especially later strength has obvious reinforced effects, is high-strength concrete, commerical ready-mixed concrete, exempts from the first-selected admixture shaking the novel process such as concrete, Self-leveling grouting material.
Cement water reducing agent is with methylnaphthalene and sulphur trioxide for raw material, and through reactions such as sulfonation, condensation, neutralizations, obtain finished product finally by drying, the polymerization degree of water reducer is generally about 6-12.
The preparation system of current cement water reducing agent is made up of material storage tank, transport pipe, inking device and drawing mechanism mostly; but a lot of preparation system adopts tandem to connect at present; see the device for formulating of a kind of cement water reducing agent that patent CN203542856U announces; material storage tank, transport pipe, inking device are connected by placed in series with drawing mechanism; plant factor is lower; when equipment breaks down, whole system must be shut down, and brings very large inconvenience to production.
Utility model content
The purpose of this utility model is to provide a kind of cement water reducing agent preparation system, solves plant factor in background technology low, the problem that production efficiency is low
The utility model realizes by the following technical solutions:
A kind of cement water reducing agent preparation system, comprise the storage tank of at least two depot reaction raw materials, the self-adjustable electromagnetic flow valve be communicated with storage tank, the variable-frequency control pump be communicated with at least two electromagnetic flow valves, the entrance electromagnetic valve for adjusting be communicated with variable-frequency control pump, reactor, be arranged on the agitator of reactor inside, be arranged on the outlet regulating magnetic valve of reactor outlet, the spray-dryer be communicated with outlet regulating magnetic valve, the weighing and bagging machine be communicated with spray-dryer, automatic control system and the sampling analysis device being arranged on spray-dryer outlet, a described reactor is communicated with at least two spray-dryers, described variable-frequency control pump is communicated with at least two reactors respectively by pipeline, described variable-frequency control pump is communicated with at least two storage tanks by pipeline.
In the utility model, described electromagnetic flow valve, speed control by frequency variation pump motor, entrance electromagnetic valve for adjusting, reactor motor, agitator motor, outlet regulating magnetic valve, spray-dryer motor, the dynamo-electric machine of weighing and bagging is all connected in automatic control system.
In the utility model, described automatic control system adopts PLC automatic control system.
In the utility model, the volume of described reactor is between 1000 liter-5000 liters.
In the utility model, bottom described reactor, be provided with electromagnetic heating coil.
In the utility model, described electromagnetic flow valve, variable-frequency control pump, entrance electromagnetic valve for adjusting, reactor, agitator, outlet regulating magnetic valve, spray-dryer, weighing and bagging machine is provided with frequency transformer.
Beneficial effect: the utility model structure is simple, easy to use, significantly reduces labour intensity, the labour productivity of raising, can improve 30% by the rate of utilization of equipment, enhance productivity more than 50%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is electric control system figure of the present utility model.
Embodiment
The technique means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1, a kind of structural representation of cement water reducing agent preparation system, a kind of cement water reducing agent preparation system, comprise storage tank 1, electromagnetic flow valve 2, variable-frequency control pump 3, entrance electromagnetic valve for adjusting 4, reactor 5, agitator 6, outlet regulating magnetic valve 7, spray-dryer 8, weighing and bagging machine 9, automatic control system 10 and sampling analysis device 11, described reactor 5 inside is provided with agitator 6, described reactor 5 passes through pipeline communication with spray-dryer 8, described spray-dryer 8 is communicated with weighing and bagging machine 9, connecting pipe between described storage tank 1 and variable-frequency control pump 3 is provided with electromagnetic flow valve 2, the ingress of described reactor 5 is provided with entrance electromagnetic valve for adjusting 4, the exit of described reactor 5 is provided with outlet regulating magnetic valve 7, a described reactor 5 is communicated with at least two spray-dryers 8, described variable-frequency control pump 3 is communicated with at least two reactors 5 respectively by pipeline, described variable-frequency control pump 3 is communicated with at least two storage tanks 1 by pipeline.
See Fig. 2, a kind of electric control system figure of cement water reducing agent preparation system, described electromagnetic flow valve 2, variable-frequency control pump 3 motor, entrance electromagnetic valve for adjusting 4, reactor 5 motor, agitator 6 motor, outlet regulating magnetic valve 7, spray-dryer 8 motor, weighing and bagging machine 9 motor is all connected in automatic control system 10.
Described spray-dryer 8 outlet is provided with sampling analysis device 11.
During use, reaction raw materials is joined in storage tank 1, the proportioning of each reaction raw materials is controlled by electromagnetic flow valve 2, reaction raw materials is transported to each reactor 5 by variable-frequency control pump 3, in reactor 5, agitator 6 fully stirs, add the carrying out of fast response, reacted raw material enters into spray-dryer 8 through outlet regulating magnetic valve 7 and carries out spraying dry, spray-dired material enters into weighing and bagging machine 9 to carry out weighing and packing, the quality of the sampling analysis device 11 Real-Time Monitoring product that spray-dryer 8 exit is arranged.
When one of them reactor 5 breaks down, automatic control system 10 receives signal, and the entrance electromagnetic valve for adjusting 4 of timely off-response still 5 front end, regulate variable-frequency control pump 3 and electromagnetic flow valve 2, production is balanced, timely maintenance reactor 5, has overhauled and has opened entrance electromagnetic valve for adjusting 4 in time, balance of again resuming production afterwards.
When one of them spray-dryer 8 or weighing and bagging machine 9 break down, the corresponding outlet regulating magnetic valve 7 of timely closedown, thus the discharging of reactor 5 is entered other spray-dryer 8 and weighing and bagging machine 9 by pipeline, thus reach the object of line balancing.
In the utility model, automatic control system 10 can control the solenoid of reactor 5 bottom automatically, thus controls the temperature in reactor 5.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model, the technician of the industry should understand, the utility model is not restricted to the described embodiments, what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model, under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a cement water reducing agent preparation system, comprise the storage tank (1) of at least two depot reaction raw materials, the self-adjustable electromagnetic flow valve (2) be communicated with storage tank (1), the variable-frequency control pump (3) be communicated with at least two electromagnetic flow valves (2), the entrance electromagnetic valve for adjusting (4) be communicated with variable-frequency control pump (3), reactor (5), be arranged on the agitator (6) that reactor (5) is inner, be arranged on the outlet regulating magnetic valve (7) that reactor (5) exports, the spray-dryer (8) be communicated with outlet regulating magnetic valve (7), the weighing and bagging machine (9) be communicated with spray-dryer (8), automatic control system (10) and be arranged on the sampling analysis device (11) that spray-dryer (8) exports, it is characterized in that, a described reactor (5) is communicated with at least two spray-dryers (8), described variable-frequency control pump (3) is communicated with at least two reactors (5) respectively by pipeline, described variable-frequency control pump (3) is communicated with at least two storage tanks (1) by pipeline.
2. a kind of cement water reducing agent preparation system according to claim 1, it is characterized in that, described electromagnetic flow valve (2), variable-frequency control pump (3) motor, entrance electromagnetic valve for adjusting (4), reactor (5) motor, agitator (6) motor, outlet regulating magnetic valve (7), spray-dryer (8) motor, weighing and bagging machine (9) motor is all connected in automatic control system (10).
3. a kind of cement water reducing agent preparation system according to claim 1, is characterized in that, described automatic control system (10) adopts PLC automatic control system.
4. a kind of cement water reducing agent preparation system according to claim 1, is characterized in that, the volume of described reactor (5) is between 1000 liter-5000 liters.
5. a kind of cement water reducing agent preparation system according to claim 1, is characterized in that, described reactor (5) bottom is provided with electromagnetic heating coil.
6. a kind of cement water reducing agent preparation system according to claim 1, it is characterized in that, described electromagnetic flow valve (2), variable-frequency control pump (3), entrance electromagnetic valve for adjusting (4), reactor (5), agitator (6), outlet regulating magnetic valve (7), spray-dryer (8), weighing and bagging machine (9) is provided with frequency transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610661.6U CN205024106U (en) | 2015-08-13 | 2015-08-13 | Concrete water -reducing agent preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610661.6U CN205024106U (en) | 2015-08-13 | 2015-08-13 | Concrete water -reducing agent preparation system |
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| Publication Number | Publication Date |
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| CN205024106U true CN205024106U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520610661.6U Active CN205024106U (en) | 2015-08-13 | 2015-08-13 | Concrete water -reducing agent preparation system |
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| CN (1) | CN205024106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106431056A (en) * | 2015-08-13 | 2017-02-22 | 安徽省阜南绿原化工有限公司 | Concrete water-reducing agent preparation system |
-
2015
- 2015-08-13 CN CN201520610661.6U patent/CN205024106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106431056A (en) * | 2015-08-13 | 2017-02-22 | 安徽省阜南绿原化工有限公司 | Concrete water-reducing agent preparation system |
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