CN211358556U - Energy-saving urea solution automatic configuration system - Google Patents
Energy-saving urea solution automatic configuration system Download PDFInfo
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- CN211358556U CN211358556U CN201922230297.1U CN201922230297U CN211358556U CN 211358556 U CN211358556 U CN 211358556U CN 201922230297 U CN201922230297 U CN 201922230297U CN 211358556 U CN211358556 U CN 211358556U
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Abstract
The utility model belongs to the technical field of urea solution production, especially, energy-saving urea solution automatic configuration system, including reation kettle, automatics and reaction unit, reation kettle is hollow three-dimensional box, automatics includes controller, automatic weighing ware, electric valve and flow control valve, reaction unit includes motor and puddler, the equal electric connection of controller and automatic weighing ware, electric valve and flow control valve. This energy-saving urea solution automatic configuration system weighs through setting up the raw materials of automatic weighing ware in to reation kettle, after controller control electric valve opened and makes the urea granule fall into reation kettle, actually fall into quantity and controller calculation quantity can produce the deviation, weigh actual quality and feedback controller through automatic weighing ware, pour into appropriate amount of pure water and carry out the urea solution preparation, thereby reached and guaranteed that urea solution preparation is qualified when the effect that reduces measuring device as far as possible and use.
Description
Technical Field
The utility model relates to a urea solution production technical field especially relates to an energy-saving urea solution automatic configuration system.
Background
Urea, also called carbonamide (carbamide), is an organic compound composed of carbon, nitrogen, oxygen, hydrogen, is a white crystal, one of the simplest organic compounds, is a main nitrogen-containing end product of the metabolic decomposition of proteins in mammals and some fishes, is also a nitrogen fertilizer with the highest nitrogen content at present, is used as a neutral fertilizer, is suitable for various soils and plants, is easy to preserve, convenient to use, has little destructive effect on the soil, is a chemical nitrogen fertilizer with larger use amount at present, and industrially synthesizes urea by using ammonia gas and carbon dioxide under certain conditions;
the existing urea solution is formed by mixing and stirring urea particles in a certain proportion and pure water, and the traditional energy-saving urea solution automatic preparation system needs to identify the concentration and other aspects of the urea solution through various measuring instruments when preparing the urea solution, so that the preparation process becomes complicated and energy-consuming, and a large number of measuring instruments are lost.
SUMMERY OF THE UTILITY MODEL
Based on current energy-saving urea solution automatic configuration system uses the too much technical problem of measuring instrument, the utility model provides an energy-saving urea solution automatic configuration system.
The utility model provides an energy-saving urea solution automatic configuration system, including reation kettle, automatics and reaction unit, reation kettle is hollow three-dimensional box, automatics includes controller, automatic weighing ware, electric valve and flow control valve, reaction unit includes motor and puddler, the equal electric connection of controller and automatic weighing ware, electric valve and flow control valve, reation kettle's interior diapire fixedly connected with automatic weighing ware, the upper surface of automatic weighing ware and reation kettle's interior diapire adaptation.
Preferably, reation kettle's inside wall fixedly connected with inlet tube, the extension of inlet tube is to the outer one end fixedly connected with water pump of reation kettle, the last fixed surface of inlet tube is connected with flow control valve.
Preferably, the lateral wall fixedly connected with conveying pipeline of reation kettle, the other end fixedly connected with feed mechanism of conveying pipeline.
Preferably, the conveying pipeline is inclined, the conveying pipeline is communicated with the inside of the reaction kettle and the inside of the feeding mechanism, and an electric valve is fixedly connected to the upper surface of the conveying pipeline.
Preferably, the lower end of the side wall of the reaction kettle is fixedly connected with a liquid discharge pipeline, the other end of the liquid discharge pipeline is fixedly connected with a storage tank, the liquid discharge pipeline is communicated with the inside of the storage tank and the inside of the reaction kettle, and a liquid discharge valve is fixedly connected to the surface of the liquid discharge pipeline.
Preferably, the upper surface of the reaction kettle is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a rotating shaft.
Preferably, the rotating shaft is located inside the reaction kettle, and the tail end of the rotating shaft is fixedly connected with a stirring rod which is cylindrical.
The utility model provides a beneficial effect does:
1. raw materials in to reation kettle are weighed through setting up the automatic weighing ware, and with electric valve and flow control valve access controller together, after controller control electric valve opened and make urea granule fall into reation kettle, the actual quantity that falls into can produce the deviation with controller calculation quantity, weigh actual quality and feedback controller through the automatic weighing ware, inject into appropriate amount of pure water and carry out the urea solution preparation, calculate the urea solution quality through the automatic weighing ware after urea solution preparation accomplishes, judge whether qualified solution, thereby reached and guaranteed the qualified effect that reduces measuring device as far as possible and use of urea solution preparation.
Drawings
FIG. 1 is a schematic diagram of an energy-saving urea solution automatic configuration system provided by the present invention;
FIG. 2 is an enlarged view of the area A of the energy-saving urea solution automatic configuration system provided by the present invention;
fig. 3 is a perspective view of a stirring rod of the energy-saving urea solution automatic configuration system provided by the utility model.
In the figure: 1. a reaction kettle; 2. a controller; 3. an automatic weighing device; 4. an electrically operated valve; 5. a flow control valve; 6. a motor; 7. a stirring rod; 8. a water inlet pipe; 9. a water pump; 10. a delivery pipe; 11. a feeding mechanism; 12. a liquid discharge conduit; 13. a storage tank; 14. a drain valve; 15. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an energy-saving urea solution automatic preparation system comprises a reaction kettle 1, an automatic device and a reaction device, wherein the reaction kettle 1 is in a hollow three-dimensional box shape;
further, the inner side wall of the reaction kettle 1 is fixedly connected with a water inlet pipe 8, one end of the water inlet pipe 8, which extends out of the reaction kettle 1, is fixedly connected with a water pump 9, and the upper surface of the water inlet pipe 8 is fixedly connected with a flow control valve 5;
through the technical scheme, the water pump 9 and the water inlet pipe 8 are externally connected with a pure water source, so that the preparation of the urea solution is facilitated, and the type of the flow control valve 5 is LWGYG;
the automatic device comprises a controller 2, an automatic weighing device 3, an electric valve 4 and a flow control valve 5;
further, the side wall of the reaction kettle 1 is fixedly connected with a material conveying pipe 10, and the other end of the material conveying pipe 10 is fixedly connected with a feeding mechanism 11;
according to the technical scheme, the feeding mechanism is connected outside the reaction kettle 1 through the material conveying pipe 10, so that sufficient raw materials of urea particles are guaranteed, and the automatic weighing device 3 is BSS in type;
the reaction device comprises a motor 6 and a stirring rod 7;
further, the material conveying pipe 10 is inclined, the material conveying pipe 10 is communicated with the inside of the reaction kettle 1 and the inside of the feeding mechanism 11, and the upper surface of the material conveying pipe 10 is fixedly connected with an electric valve 4;
through the technical scheme, the electric valve 4 is electrically connected with the controller 2, so that the flow of urea particles is controlled by the controller 2, and the model of the electric valve 4 is D971X;
the controller 2 is electrically connected with the automatic weighing device 3, the electric valve 4 and the flow control valve 5;
further, a liquid discharge pipeline 12 is fixedly connected to the lower end of the side wall of the reaction kettle 1, a storage tank 13 is fixedly connected to the other end of the liquid discharge pipeline 12, the liquid discharge pipeline 12 is communicated with the inside of the storage tank 13 and the inside of the reaction kettle 1, and a liquid discharge valve 14 is fixedly connected to the surface of the liquid discharge pipeline 12;
by the technical scheme, the prepared urea solution is introduced into the storage tank 13 by the liquid discharge pipeline 12, so that the urea solution is stored;
an automatic weighing device 3 is fixedly connected to the inner bottom wall of the reaction kettle 1, and the upper surface of the automatic weighing device 3 is matched with the inner bottom wall of the reaction kettle 1;
further, the upper surface of the reaction kettle 1 is fixedly connected with a motor 6, an output shaft of the motor 6 is fixedly connected with a rotating shaft 15, the rotating shaft 15 is positioned inside the reaction kettle 1, the tail end of the rotating shaft 15 is fixedly connected with a stirring rod 7, and the stirring rod 7 is cylindrical;
through above-mentioned technical scheme, utilize pivot 15 to drive puddler 7 and stir the mixing while cylindric puddler 7 can prevent that the urea granule from stopping to fall urea solution.
Weigh the raw materials in to reation kettle 1 through setting up automatic weighing ware 3, and insert controller 2 together with electric valve 4 and flow control valve 5, after controller 2 control electric valve 4 opened and make the urea granule fall into reation kettle 1, the actual quantity that falls into can produce the deviation with controller 2 calculation quantity, weigh out actual quality and feedback controller 2 through automatic weighing ware 3, inject into appropriate amount pure water and carry out urea solution preparation, calculate urea solution quality through automatic weighing ware 3 after urea solution preparation accomplishes, judge whether qualified solution, thereby reached and guaranteed the qualified effect that reduces measuring device as far as possible and use of urea solution preparation.
The working principle is as follows:
connecting an energy-saving urea solution automatic configuration system and connecting a power supply, inputting the density of pure water and urea particles into a controller 2, inputting the density and volume of the urea solution to start preparation, opening an electric valve 4 to enable a proper amount of urea particles to fall into a reaction kettle 1, weighing the actually falling urea particles by an automatic weighing device 3, feeding data back to the controller 2, controlling the proper amount of pure water to pass through a flow control valve 5 by the controller 2 according to actual data, starting a motor 6, stirring the urea particles and the pure water by a stirring rod 7 under the driving of the motor 6, stopping the motor 6 by the controller 2 after a period of time, waiting for the urea solution to stand still, weighing the urea solution by the automatic weighing device 3, comparing the mass of the urea particles and the pure water to calculate whether the urea solution is qualified or not, and when the urea solution is qualified, leading the urea solution into a storage tank 13 through a liquid discharge pipeline 12 by, when the urea solution is unqualified, adding a proper amount of pure water or urea particles by calculating the concentration of the urea solution.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy-saving urea solution automatic configuration system, includes reation kettle (1), automatics and reaction unit, its characterized in that: reation kettle (1) is hollow three-dimensional box, automatic device includes controller (2), automatic weighing ware (3), electric valve (4) and flow control valve (5), reaction unit includes motor (6) and puddler (7), equal electric connection of controller (2) and automatic weighing ware (3), electric valve (4) and flow control valve (5), inner bottom wall fixedly connected with automatic weighing ware (3) of reation kettle (1), the upper surface of automatic weighing ware (3) and the inner bottom wall adaptation of reation kettle (1).
2. The automatic energy-saving urea solution preparation system according to claim 1, wherein: the inside wall fixedly connected with inlet tube (8) of reation kettle (1), the extension of inlet tube (8) is to outer one end fixedly connected with water pump (9) of reation kettle (1), the last fixed surface of inlet tube (8) is connected with flow control valve (5).
3. The automatic energy-saving urea solution preparation system according to claim 1, wherein: the side wall of the reaction kettle (1) is fixedly connected with a material conveying pipe (10), and the other end of the material conveying pipe (10) is fixedly connected with a feeding mechanism (11).
4. The automatic energy-saving urea solution preparation system according to claim 3, wherein: conveying pipeline (10) are the slope form, conveying pipeline (10) intercommunication reation kettle (1) inside and feed mechanism (11) inside, the last fixed surface of conveying pipeline (10) is connected with electric valve (4).
5. The automatic energy-saving urea solution preparation system according to claim 1, wherein: the side wall lower extreme fixedly connected with drain line (12) of reation kettle (1), the other end fixedly connected with holding vessel (13) of drain line (12), inside and reation kettle (1) of drain line (12) intercommunication holding vessel (13), the fixed surface of drain line (12) even has flowing back valve (14).
6. The automatic energy-saving urea solution preparation system according to claim 5, wherein: the upper surface of reaction kettle (1) is fixedly connected with motor (6), and the output shaft of motor (6) is fixedly connected with rotating shaft (15).
7. The automatic energy-saving urea solution preparation system according to claim 6, wherein: the rotating shaft (15) is located inside the reaction kettle (1), the tail end of the rotating shaft (15) is fixedly connected with a stirring rod (7), and the stirring rod (7) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230297.1U CN211358556U (en) | 2019-12-13 | 2019-12-13 | Energy-saving urea solution automatic configuration system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230297.1U CN211358556U (en) | 2019-12-13 | 2019-12-13 | Energy-saving urea solution automatic configuration system |
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| CN211358556U true CN211358556U (en) | 2020-08-28 |
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| CN201922230297.1U Active CN211358556U (en) | 2019-12-13 | 2019-12-13 | Energy-saving urea solution automatic configuration system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797836A (en) * | 2021-10-12 | 2021-12-17 | 湖北德立尔达环保科技有限公司 | Integrated automobile urea solution preparation equipment |
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2019
- 2019-12-13 CN CN201922230297.1U patent/CN211358556U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797836A (en) * | 2021-10-12 | 2021-12-17 | 湖北德立尔达环保科技有限公司 | Integrated automobile urea solution preparation equipment |
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