CN218077607U - Automatic carboxylic acid compounding device - Google Patents
Automatic carboxylic acid compounding device Download PDFInfo
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- CN218077607U CN218077607U CN202221266203.1U CN202221266203U CN218077607U CN 218077607 U CN218077607 U CN 218077607U CN 202221266203 U CN202221266203 U CN 202221266203U CN 218077607 U CN218077607 U CN 218077607U
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Abstract
The utility model relates to the field of production of carboxylic acid water reducing agents, in particular to an automatic carboxylic acid compounding device, which comprises a compounding module, a metering module, a pumping module and a control module; the compound module comprises a first compound kettle and a second compound kettle; the metering module comprises a first metering scale and a second metering scale, the first metering scale is arranged at the bottom of the first compounding kettle, and the second metering scale is arranged at the bottom of the second compounding kettle; the pumping module conveys the raw materials to the first compounding kettle and the second compounding kettle and conveys the reacted products to the outside; the control module is electrically connected with the distribution module, the metering module and the pumping module. The utility model discloses simple structure, convenient operation can automatic operation, equipment investment minimizing when making two compound cauldron of construction simultaneously, and the production efficiency maximize, reinforced precision is controllable, and a ejection of compact is more thorough.
Description
Technical Field
The utility model relates to a carboxylic acid water reducing agent production field, in particular to automatic compound device of carboxylic acid.
Background
The water reducing agent is an additive which reduces the mixing water consumption and improves the concrete strength under the condition of unchanged workability and cement consumption, or saves the cement consumption under the condition of unchanged workability and strength. The polycarboxylic acid high-performance water reducing agent is the most advanced concrete superplasticizer (water reducing agent) in the world at present, and has the highest technological content, the best application prospect and the optimal comprehensive performance. The polycarboxylic acid high-performance water reducing agent is carboxylic acid graft multipolymer and other products, and the comparison with the performance of similar products at home and abroad shows that the polycarboxylic acid high-performance water reducing agent achieves the international advanced level at present in the aspects of technical performance indexes, cost performance and the like.
The patent document with the publication number of CN210752525U and the publication number of 2020.06.16 discloses an automatic compounding system for a polycarboxylate superplasticizer, wherein the automatic compounding system for the polycarboxylate superplasticizer comprises a mother liquor module, an auxiliary agent module and a main material module which are respectively connected with a compounding module pipeline; the compound module is used for mixing the raw materials added from the mother liquor module, the auxiliary agent module and the main material module; the mother liquor module comprises a plurality of mother liquor storage tanks, the plurality of mother liquor storage tanks are respectively connected with a mother liquor main pipeline through corresponding mother liquor branch pipelines, the mother liquor main pipeline is connected with the compound module, and a mother liquor flowmeter used for measuring the dosage of the mother liquor input into the compound module is arranged on the mother liquor main pipeline. By adopting the automatic polycarboxylate superplasticizer compounding system provided by the utility model, the raw materials can be added separately and step by step in a time-sharing manner through the matching of the modules; the mother liquor module realizes accurate compounding by time-sharing metering of the addition of various mother liquors according to the characteristics of the compounding process through a plurality of mother liquor storage tanks and a plurality of mother liquor branch pipelines.
However, the compounding system in the scheme has high equipment cost and low production efficiency, and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of high equipment cost and low production efficiency of a compound system in the prior art, the utility model provides an automatic carboxylic acid compound device, which comprises a compound module, a metering module, a pumping module and a control module;
the compound module comprises a first compound kettle and a second compound kettle; the metering module comprises a first metering scale and a second metering scale, the first metering scale is arranged at the bottom of the first compounding kettle, and the second metering scale is arranged at the bottom of the second compounding kettle;
the pumping module conveys raw materials to the first compounding kettle and the second compounding kettle and conveys reacted products to the outside;
the control module is electrically connected with the compounding module, the metering module and the pumping module.
In some embodiments, a stirring device is arranged in the first compounding kettle and the second compounding kettle.
In some embodiments, the bottom of the first compounding kettle and the bottom of the second compounding kettle are both provided with inclined plates.
In some embodiments, discharge baffles are arranged at the outlets of the first compounding kettle and the second compounding kettle, and the discharge baffles are positioned above the inclined plate.
In some embodiments, the pumping module comprises a first material pumping assembly and a second material pumping assembly;
the first material pumping assembly comprises a first input pump and a first output pump which are connected with the first compounding kettle through pipelines; the second material pumping assembly comprises a second input pump and a second output pump which are connected with the second compounding kettle through pipelines.
In some embodiments, a first discharge valve is arranged between the first compounding kettle and the first output pump; and a second discharge valve is arranged between the second compounding kettle and the second output pump.
In some embodiments, the pumping module further comprises a first charge pump and a second charge pump; the first feeding pump can be simultaneously connected with the first compounding kettle and the second compounding kettle through pipelines, and the second feeding pump can be simultaneously connected with the first compounding kettle and the second compounding kettle through pipelines.
In some embodiments, the first feeding pump, the first compounding kettle and the second compounding kettle are provided with first feeding valves on pipelines; and a second feeding valve is arranged on the pipeline of the second feeding pump, the first compounding kettle and the second compounding kettle.
In some embodiments, the first compounding kettle and the second compounding kettle are further provided with observation ports.
In some embodiments, liquid level sensors are further arranged inside the first compounding kettle and the second compounding kettle.
Based on the above, compared with the prior art, the utility model provides an automatic compound device of carboxylic acid relies on the actual conditions of carboxylic acid production, adopts two compound cauldron cooperation weighers, to the major ingredient independent pumping separately, all the other materials adopt a pump withdrawal toward two compound kettles, have reduced the holistic complexity of equipment by a wide margin, simple structure, convenient operation can automatic operation, equipment investment minimizing when making two compound kettles of simultaneous construction, the production efficiency maximize, reinforced precision is controllable, ejection of compact is more thorough.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts; in the following description, the drawings are illustrated in a schematic view, and the drawings are not intended to limit the present invention.
FIG. 1 is a schematic diagram of an embodiment of an automatic carboxylic acid compounding device provided by the present invention;
reference numerals:
110 first mixing kettle 111 first stirring device 112 first discharge valve
113 first sloping plate 114 first discharge baffle 120 second compound kettle
121 second stirring device 122 second discharge valve 123 second inclined plate
124 second outfeed baffle 210 first scale 220 second scale
310 first input pump 320 first output pump 330 second input pump
340 second output pump 350 first charging pump 351 first charging valve
360 second feeding pump 361 second feeding valve
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention; the technical features designed in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other; based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that all terms (including technical terms and scientific terms) used in the present invention have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs, and cannot be construed as limiting the present invention; it will be further understood that terms used herein should be interpreted as having a meaning that is consistent with their meaning in the context of this specification and the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The utility model provides an automatic carboxylic acid compounding device, which comprises a compounding module, a metering module, a pumping module and a control module;
the compound module comprises a first compound kettle 110 and a second compound kettle 120; the metering module comprises a first metering scale 210 and a second metering scale 220, the first metering scale 210 is arranged at the bottom of the first compounding kettle 110, and the second metering scale 220 is arranged at the bottom of the second compounding kettle 120;
the pumping module conveys raw materials to the first compounding kettle 110 and the second compounding kettle 120, and conveys reacted products to the outside;
the control module is electrically connected with the compound module, the metering module and the pumping module.
In specific implementation, as shown in fig. 1, the automatic carboxylic acid compounding device is integrally composed of a compounding module, a metering module, a pumping module and a control module (not shown in the figure).
The compound module comprises a first compound kettle 110 and a second compound kettle 120, and the configuration of double compound kettles is adopted on the whole. The first scale 210 is arranged at the bottom of the first compounding kettle 110, and the second scale 220 is arranged at the bottom of the second compounding kettle 120. In the metering module, an independent metering scale is adopted to replace a flowmeter, so that the structure is simpler, and the first compounding kettle 110 and the second compounding kettle 120 can be respectively blended. The pumping module conveys the raw materials to the first compounding kettle 110 and the second compounding kettle 120, and then conveys the reacted products in the first compounding kettle 110 and the second compounding kettle 120 to the outside.
The control module is electrically connected with the compounding module, the metering module and the pumping module, and regulates and controls the compounding module and the pumping module according to signals of the metering module, so that the reaction is normally carried out. The circuit connection and the pipeline connection can be designed by those skilled in the art according to the above description.
In some embodiments, a stirring device is disposed in the first compounding kettle 110 and the second compounding kettle 120.
In specific implementation, as shown in fig. 1, a first stirring device 111 is disposed in the first compounding kettle 110, a second stirring device 121 is disposed in the second compounding kettle 120, and the first stirring device 111 and the second stirring device 121 enable incoming materials to be fully mixed.
In some embodiments, the bottoms of the first compounding kettle 110 and the second compounding kettle 120 are both provided with inclined plates.
In specific implementation, as shown in fig. 1, the first inclined plate 113 and the second inclined plate 123 are respectively disposed at the bottoms of the first compounding kettle 110 and the second compounding kettle 120. The first inclined plate 113 and the second inclined plate 123 are arranged, so that material residues can be reduced as much as possible during discharging.
In some embodiments, discharge baffles are arranged at the outlets of the first compounding kettle 110 and the second compounding kettle 120, and the discharge baffles are positioned above the inclined plates.
In particular, as shown in fig. 1, the first discharge baffle 114 is above the first inclined plate 113, and the second discharge baffle 124 is above the second inclined plate 123. The first discharge baffle 114 and the second discharge baffle 124 are used for preventing impurities in the raw materials from being discharged together with the product, and the influence on the quality of the product is avoided.
In some embodiments, the pumping module comprises a first material pumping assembly and a second material pumping assembly;
the first material pumping assembly comprises a first input pump 310 and a first output pump 320 which are connected with the first compounding kettle 110 through pipelines; the second material pumping assembly comprises a second input pump 330 and a second output pump 340 which are connected with the second compounding kettle 120 through pipelines.
In specific implementation, as shown in fig. 1, a first input pump 310 and a first output pump 320 are connected to the first compounding kettle 110 through a pipeline, and a second input pump 330 and a second output pump 340 are connected to the second compounding kettle 120 through a pipeline. The control module can respectively regulate and control the first input pump 310, the first output pump 320, the second input pump 330 and the second output pump 340, so as to independently regulate the material inlet and outlet rates of the first compounding kettle 110 and the second compounding kettle 120.
In some embodiments, a first discharge valve 112 is disposed between the first compounding kettle 110 and the first output pump 320; a second discharge valve 122 is arranged between the second compounding kettle 120 and the second output pump 340.
In specific implementation, as shown in fig. 1, a first discharge valve 112 is arranged on a pipeline between the first compounding kettle 110 and the first output pump 320; a second discharge valve 122 is arranged on a pipeline between the second compounding kettle 120 and the second output pump 340. Specifically, the first discharge valve 112 and the second discharge valve 122 may be pneumatic valves, and are opened and closed under the control of the control module of the first discharge valve 112 and the second discharge valve 122.
In some embodiments, the pumping module further comprises a first charge pump 350 and a second charge pump 360; the first feeding pump 350 can be simultaneously connected with the first compounding kettle 110 and the second compounding kettle 120 through pipelines, and the second feeding pump 360 can be simultaneously connected with the first compounding kettle 110 and the second compounding kettle 120 through pipelines.
In specific implementation, as shown in fig. 1, the pumping module further includes a first feeding pump 350 and a second feeding pump 360, and the first feeding pump 350 and the second feeding pump 360 are respectively connected to the first compounding kettle 110 and the second compounding kettle 120 through pipelines for adding additives and other materials. But first charge pump 350, second charge pump 360, first input pump 310 and second input pump 330 simultaneous working can accelerate the process that the material prepared by a wide margin, improve production efficiency, can not influence each other simultaneously, can carry out accurate regulation and control.
In some embodiments, the first feeding pump 350, the first compounding kettle 110 and the second compounding kettle 120 are provided with a first feeding valve 351 on the pipeline; and the pipelines of the second feeding pump 360, the first compounding kettle 110 and the second compounding kettle 120 are provided with a second feeding valve 361.
In specific implementation, as shown in fig. 1, a first feeding valve 351 is arranged on a pipeline of the first feeding pump 350, the first compounding kettle 110 and the second compounding kettle 120; and a second feeding valve 361 is arranged on the pipeline of the second feeding pump 360, the first compounding kettle 110 and the second compounding kettle 120. Specifically, the first and second feeding valves 351 and 361 may be pneumatic valves.
In some embodiments, the first compounding kettle 110 and the second compounding kettle 120 are further provided with a viewing port.
In specific implementation, the first compounding kettle 110 and the second compounding kettle 120 are provided with observation ports for observing the reaction condition of the internal materials.
In some embodiments, liquid level sensors are further disposed inside the first compounding kettle 110 and the second compounding kettle 120.
During specific implementation, liquid level sensors are further arranged inside the first compound kettle 110 and the second compound kettle 120, transmit signals to the control module in real time, and give an alarm when the liquid level is too high to remind a worker to adjust.
In addition, it will be appreciated by those skilled in the art that although a number of problems exist in the prior art, each embodiment or aspect of the present invention may be improved only in one or a few aspects, without necessarily simultaneously solving all the technical problems listed in the prior art or in the background. It will be understood by those skilled in the art that nothing in a claim should be taken as a limitation on that claim.
Although terms such as the first compounding kettle 110, the first stirring device 111, the first discharge valve 112, the first inclined plate 113, the first discharge baffle 114, the second compounding kettle 120, the second stirring device 121, the second discharge valve 122, the second inclined plate 123, the second discharge baffle 124, the first metering device 210, the second metering device 220, the first input pump 310, the first output pump 320, the second input pump 330, the second output pump 340, the first feeding pump 350, the first feeding valve 351, the second feeding pump 360, the second feeding valve 361 and the like are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention; the terms "first," "second," and the like in the description and in the claims, and in the drawings, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An automatic carboxylic acid compounding device is characterized in that: the system comprises a compounding module, a metering module, a pumping module and a control module;
the compound module comprises a first compound kettle and a second compound kettle; the metering module comprises a first metering scale and a second metering scale, the first metering scale is arranged at the bottom of the first compounding kettle, and the second metering scale is arranged at the bottom of the second compounding kettle;
the pumping module conveys raw materials to the first compounding kettle and the second compounding kettle and conveys products after reaction to the outside;
the control module is electrically connected with the compound module, the metering module and the pumping module.
2. The automatic carboxylic acid compounding device of claim 1, wherein: and stirring devices are arranged in the first compound kettle and the second compound kettle.
3. The automatic carboxylic acid compounding device of claim 1, wherein: the bottom parts of the first compound kettle and the second compound kettle are both provided with inclined plates.
4. The automatic carboxylic acid compounding device of claim 3, wherein: and discharge baffles are arranged at outlets of the first compound kettle and the second compound kettle and are positioned above the inclined plate.
5. The automatic carboxylic acid compounding device of claim 1, wherein: the pumping module comprises a first material pumping assembly and a second material pumping assembly;
the first material pumping assembly comprises a first input pump and a first output pump which are connected with the first compounding kettle through pipelines; the second material pumping assembly comprises a second input pump and a second output pump which are connected with the second compounding kettle through pipelines.
6. The automatic carboxylic acid compounding device of claim 5, wherein: a first discharge valve is arranged between the first compounding kettle and the first output pump; and a second discharge valve is arranged between the second compounding kettle and the second output pump.
7. The automatic carboxylic acid compounding device of claim 1, wherein: the pumping module also comprises a first charging pump and a second charging pump; the first feeding pump can be simultaneously connected with the first compounding kettle and the second compounding kettle through pipelines, and the second feeding pump can be simultaneously connected with the first compounding kettle and the second compounding kettle through pipelines.
8. The automatic carboxylic acid compounding device of claim 7, wherein: a first feeding valve is arranged on a pipeline of the first feeding pump, the first compounding kettle and the second compounding kettle; and a second feeding valve is arranged on the pipeline of the second feeding pump, the first compounding kettle and the second compounding kettle.
9. The automatic carboxylic acid compounding device of claim 1, wherein: and the first compound kettle and the second compound kettle are also provided with observation ports.
10. The automatic carboxylic acid compounding device of claim 1, wherein: and liquid level sensors are also arranged in the first compound kettle and the second compound kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221266203.1U CN218077607U (en) | 2022-05-24 | 2022-05-24 | Automatic carboxylic acid compounding device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221266203.1U CN218077607U (en) | 2022-05-24 | 2022-05-24 | Automatic carboxylic acid compounding device |
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| CN218077607U true CN218077607U (en) | 2022-12-20 |
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| CN202221266203.1U Active CN218077607U (en) | 2022-05-24 | 2022-05-24 | Automatic carboxylic acid compounding device |
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