阅读说明：本技术 一种自动、精准的乳化液配比工作站 (Automatic, accurate emulsion ratio workstation ) 是由 易李力 赵仁亮 于 2021-09-13 设计创作，主要内容包括：本发明介绍了一种自动、精准的乳化液配比工作站,包括乳化液箱、电控箱、循环搅拌泵、输送组件和原材组件,输送组件一端与原材组件通过管道相连,一端与循环搅拌泵入口相连,循环搅拌泵出口与乳化液箱连接,电控箱用于监控乳化液箱中的乳化液浓度和对各部件进行控制。通过设置浓度传感器进行乳化液浓度测量,并将测量出的浓度上传到电控箱,电控箱将测量结果和设定的结果进行对比；如果浓度不在设定范围,将依据浓度的大小进而启动输油泵加油,或者打开进水电磁阀加水,完成配比,循环搅拌泵将新获得的乳化液注入到乳化液箱,完成一个搅拌循环。达到精准的控制补液量,并能够快速的和现有乳化液完成融合,使容器内各处的浓度达到平衡。(The invention discloses an automatic and accurate emulsion proportioning workstation which comprises an emulsion box, an electric cabinet, a circulating stirring pump, a conveying assembly and a raw material assembly, wherein one end of the conveying assembly is connected with the raw material assembly through a pipeline, the other end of the conveying assembly is connected with an inlet of the circulating stirring pump, an outlet of the circulating stirring pump is connected with the emulsion box, and the electric cabinet is used for monitoring the concentration of emulsion in the emulsion box and controlling all parts. The concentration of the emulsion is measured by arranging a concentration sensor, the measured concentration is uploaded to an electric cabinet, and the electric cabinet compares the measurement result with a set result; if the concentration is not in the set range, the oil transfer pump is started to add oil according to the concentration, or the water inlet electromagnetic valve is opened to add water to finish the proportioning, and the circulating stirring pump injects the newly obtained emulsion into the emulsion tank to finish a stirring cycle. Reach accurate control fluid infusion volume to can be quick and accomplish the integration with current emulsion, make everywhere concentration in the container reach the balance.)

1. An automatic and accurate emulsion proportioning workstation is characterized by comprising an emulsion box (8), an electric cabinet (6), a circulating stirring pump (2), a conveying assembly and a raw material assembly;

one end of the conveying component is connected with the raw material component through a pipeline, and the other end of the conveying component is connected with an inlet of the circulating stirring pump (2);

the outlet of the circulating stirring pump (2) is connected with an emulsion tank (8);

the electric cabinet (6) is used for monitoring the concentration of the emulsion in the emulsion box (8) and controlling each component.

2. An automatic, precise emulsion proportioning station according to claim 1, characterized in that a stirring rod is arranged in each of said emulsion tanks (8) according to an oblique diagonal line, said stirring rods rotating in opposite directions.

3. An automatic and accurate emulsion proportioning workstation according to claim 2, characterized in that a first concentration sensor (9) is arranged inside the emulsion tank (8), and the first concentration sensor (9) is connected with the electric cabinet (6) through a waterproof circuit.

4. An automatic and accurate emulsion proportioning workstation according to claim 3, characterized in that the electric cabinet (6) is internally provided with a control panel and a microprocessor chip, the microprocessor chip is embedded on the control panel and is in data communication with the microprocessor, and is externally provided with a keyboard, and the keyboard is connected with the control panel.

5. The automatic, accurate emulsion matching workstation of claim 4 wherein said keyboard is provided with a backlight assembly and said keycaps are coated with fluorescent paint.

6. The automatic and accurate emulsion proportioning workstation of claim 1, wherein the front end of the circulating stirring pump (2) is provided with 2 stirring inlets, the middle is provided with a stirring position, and the rear end is provided with an integrated L-shaped communicating pipe;

the stirring part is provided with an annular outer wall, and the center of the stirring part is provided with a plurality of layers of turbine rotary propellers for stirring the emulsion;

and a second concentration sensor (3) is arranged at the outlet of the stirring part and is connected with an electric cabinet (6).

7. An automatic and accurate emulsion proportioning workstation according to claim 1, wherein the delivery assembly comprises an oil delivery pump (1), an oil well pump (4), a water inlet solenoid valve (7) and a connecting pipeline;

the outlet of the oil well pump (4) is connected with the inlet of the oil transfer pump (1) through a connecting pipeline;

the outlet of the oil transfer pump (1) is connected with the inlet of the circulating stirring pump (2) through a connecting pipeline;

the outlet of the water inlet electromagnetic valve (7) is connected with the inlet of the circulating stirring pump (2).

8. An automatic and accurate emulsion proportioning station according to claim 1, characterized in that the log assembly comprises an oil storage tank (5) and a water storage tank (10), the oil storage tank (5) is connected with the inlet of the oil transfer pump (1) through a connecting pipeline;

the water storage tank (10) is connected with the inlet of the water inlet electromagnetic valve (7) through a connecting pipeline.

9. The automatic and accurate emulsion proportioning workstation of claim 1, wherein the oil delivery pump (1), the oil well pump (4), the circulating stirring pump (2), the second concentration sensor (3) and the water inlet solenoid valve (7) are all connected with a control panel of the electric cabinet (6) through a waterproof circuit or mobile communication.

10. The use method of the automatic and accurate emulsion proportioning station according to claims 1-9, wherein the use method specifically comprises:

s1, measuring the concentration of the emulsion by a first concentration sensor (9);

s2, the first concentration sensor (9) uploads the measured concentration to the electric cabinet (6);

s3, the electric control box (6) compares the measurement result with the set result; if the concentration is not in the set range, starting the oil transfer pump (1) to add oil according to the concentration, or opening the water inlet electromagnetic valve (7) to add water to finish the proportioning;

s4, injecting the emulsion with the new concentration into an emulsion tank (8) by a circulating stirring pump (2) to complete a stirring cycle.

Technical Field

The invention relates to the field of emulsion manufacturing equipment, in particular to an automatic and accurate emulsion proportioning workstation.

Background

In recent years, with the rapid development of coal mine production and freight transportation capability in China, the emulsion is widely applied to the fields of mine support equipment and the like as a high-water-base hydraulic transmission working medium. Whether the concentration of the emulsion is proper or not and whether the concentration of the emulsion meets the standard or not directly influences the working life and the use cost of supporting equipment, hydraulic transmission and control elements. If the concentration of the emulsion is low, the abrasion of supporting equipment such as a pump station system and the like can be increased, the support, the valve bank and the like are corroded, blocked and damaged, the service life of the pump station and the like is greatly shortened, the safety valve of the hydraulic system is protected and opened insensitively, a hydraulic sealing part is damaged and the like, and the failure rate of the equipment such as the support and the pump station is increased. The concentration is higher, the dosage of the emulsion is increased, the production cost is increased undoubtedly, and certain influence is also caused to the environment. At present, various emulsion mixing devices have been developed at home and abroad, some emulsion mixing devices have unstable performance, some emulsion mixing devices have inconvenient concentration adjustment, some emulsion mixing devices have complicated systems and high cost, and are difficult to adapt to severe underground environments, and some emulsion mixing devices adopt manual configuration, so that the labor intensity is high, the monitoring and the examination are difficult, the concentration requirement of an emulsion solution and the timeliness of the prepared solution cannot be ensured, and the overall effect is unsatisfactory.

A serial-type emulsion pump station as chinese patent CN204152745U publishes, including three emulsion pump of series connection in proper order, the structure of single emulsion pump is: the device comprises a bottom support assembly, a motor is fixed at the upper part of the bottom support assembly, an emulsion pump body is installed at the output end of the bottom support assembly through a tire coupler, and an unloading valve is installed at the output end of the bottom support assembly; the bottom support component is also provided with a liquid collection block component and a connector component; the device also comprises an emulsion tank, the output end of the emulsion tank is provided with a centrifugal pump, a joint component of the first emulsion pump is connected with the centrifugal pump through a main liquid suction pipe, and a second joint seat of the first emulsion pump is connected with the emulsion tank through a main unloading liquid return pipe; the first emulsion pump is communicated with the second emulsion pump through a second liquid suction pipe, a second unloading valve liquid return pipe and a first high-pressure liquid outlet pipe respectively, and the second emulsion pump is communicated with the third emulsion pump through a third liquid suction pipe, a third unloading valve liquid return pipe and a second high-pressure liquid outlet pipe respectively. All pipelines pass through the interior of the pump, so that the space is saved, the pipelines are protected, and the service life of the pipelines is prolonged. But only the line of the device is improved, and the liquefaction treatment flow of the device is not improved.

Chinese patent CN103174634B discloses an intelligent control system and control method for an emulsion pump station, wherein the intelligent control system for an emulsion pump station comprises an emulsion tank, a first emulsion pump, a second emulsion pump, a liquid supply sensor of the emulsion pump station, a controller, a coal mining machine start/stop sensor, a working surface liquid inlet sensor, a working surface liquid return pipeline, a working surface liquid inlet pipeline, a sensor signal line, an emulsion pump control signal line, a support moving device, a transfer loader device and an advanced processing device. The intelligent control system and the control method of the emulsion pump station collect the start and stop of system equipment and the flow change value as signal sources, reduce the invalid operation of the emulsion pump to the maximum extent under the condition of ensuring the liquid consumption of a working surface, can save a large amount of electricity charges, and avoid frequent start to prevent equipment from being burnt out.

However, most of the existing proportioning liquid mixers are mechanical, the proportioning liquid mixers are driven by high-pressure liquid or a motor to pump water and oil, then the proportioning is carried out by mixing, the output liquid is proportioned emulsion, the proportioning speed is slow, and the blending time of the proportioned emulsion and the existing emulsion is long.

Therefore, how to provide an automatic and accurate emulsion proportioning workstation to achieve accurate control of emulsion proportioning and achieve the function of proportioning at any time, which is a technical problem to be solved in the field.

Disclosure of Invention

In order to solve the technical problem, the application provides an automatic and accurate emulsion proportioning workstation. The specific technical scheme is as follows.

An automatic and accurate emulsion proportioning workstation comprises an emulsion box, an electric cabinet, a circulating stirring pump, a conveying assembly and a raw material assembly;

one end of the conveying assembly is connected with the raw material assembly through a pipeline, and the other end of the conveying assembly is connected with an inlet of the circulating stirring pump;

the outlet of the circulating stirring pump is connected with the emulsion tank;

the electric cabinet is used for monitoring the concentration of the emulsion in the emulsion box and controlling each part.

Preferably, one stirring rod is arranged in each emulsion tank according to an oblique diagonal line, and the rotation directions of the stirring rods are opposite.

Preferably, the inside first concentration sensor that sets up of emulsion case, first concentration sensor passes through waterproof line and links to each other with the electric cabinet.

Preferably, the electric cabinet is internally provided with a control panel and a microprocessor chip, the microprocessor chip is embedded on the control panel and is in data communication with the microprocessor, and the electric cabinet is externally provided with a keyboard which is connected with the control panel.

Preferably, the keyboard is provided with a backlight assembly, and the keycaps are coated with fluorescent paint.

Preferably, the front end of the circulating stirring pump is provided with a stirring inlet, the middle of the circulating stirring pump is provided with a stirring part, and the rear end of the circulating stirring pump is provided with an integrated L-shaped communicating pipe;

the stirring part is provided with an annular outer wall, and the center of the stirring part is provided with a plurality of layers of turbine rotary propellers for stirring the emulsion;

and a second concentration sensor is arranged at the outlet of the stirring part and is connected with the electric cabinet.

Preferably, the conveying assembly comprises an oil delivery pump, an oil well pump, a water inlet electromagnetic valve and a connecting pipeline;

the outlet of the oil pumping pump is connected with the inlet of the oil transfer pump through a connecting pipeline;

the outlet of the oil delivery pump is connected with the inlet of the circulating stirring pump through a connecting pipeline;

and the outlet of the water inlet electromagnetic valve is connected with the inlet of the circulating stirring pump.

Preferably, the log assembly comprises an oil storage tank and a water storage tank, and the oil storage tank is connected with an inlet of the oil transfer pump through a connecting pipeline;

the water storage tank is connected with the inlet of the water inlet electromagnetic valve through a connecting pipeline.

Preferably, the oil delivery pump, the oil-well pump circulation stirring pump, the second concentration sensor and the water inlet electromagnetic valve are connected with a control panel of the electric cabinet through a waterproof circuit or mobile communication.

An automatic and accurate emulsion proportioning workstation use method is as follows:

s1, measuring the concentration of the emulsion by a first concentration sensor;

s2, the first concentration sensor uploads the measured concentration to the electric cabinet;

s3, the electric cabinet compares the measurement result with the set result; if the concentration is not in the set range, starting an oil transfer pump to add oil according to the concentration, or opening a water inlet electromagnetic valve to add water to finish proportioning;

and S4, injecting the emulsion into the emulsion tank by a circulating stirring pump to complete a stirring cycle.

Compared with the prior art, the technical scheme of the invention has the following beneficial effects:

(1) the electric control box is adopted for full electric control system control, so that the liquid supplementing amount can be accurately controlled, and the liquid supplementing speed is much higher than that of the existing liquid mixer;

(2) the circulating stirring pump is arranged on the proportioning workstation, so that the blending can be rapidly completed with the existing emulsion, and the concentration of each part in the container is balanced;

(3) according to the invention, by arranging the first sensor and the second sensor, the addition of emulsified oil or water can be independently controlled according to the concentration of the emulsion in the existing emulsion tank, so that the proportioning is completed; the emulsion with different concentrations can be added into the box through a stirring rod to be mixed, and the required concentration can be obtained in multiple ways.

(4) Through keyboard setting backlight unit, scribble fluorescent paint on the key cap, make it dark environment in the ore deposit, still can normal use.

(5) The electric cabinet has played the effect of "brain" in whole operation, not only can send the instruction and accomplish the ratio, can also take notes the data of fluid infusion simultaneously, information such as data of concentration, upload to upper control, conveniently control the use amount of emulsified oil and make analysis, contrast to data, can take out more effectual data and do final statistics.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of the components of an automatic and accurate emulsion proportioning station;

FIG. 2 is a front view of an automatic and accurate emulsion proportioning station;

FIG. 3 is a schematic diagram of an automatic and precise emulsion proportioning station;

reference numerals

1. An oil transfer pump; 2. a circulating stirring pump; 3. a second concentration sensor; 4. an oil well pump; 5. an oil storage tank; 6. an electric cabinet; 7. a water inlet electromagnetic valve; 8. an emulsion tank; 9. a first concentration sensor; 10. a water storage tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "the embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrase "one embodiment" or "the present embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

Example 1

Referring to fig. 1 and 2, the present embodiment mainly describes the composition and connection relationship of an automatic and precise emulsion proportioning station.

An automatic and accurate emulsion proportioning workstation is characterized by comprising an emulsion box 8, an electric cabinet 6, a circulating stirring pump 2, a conveying assembly and a raw material assembly;

one end of the conveying component is connected with the raw material component through a pipeline, and the other end of the conveying component is connected with an inlet of the circulating stirring pump 2;

the outlet of the circulating stirring pump 2 is connected with an emulsion tank 8;

the electric cabinet 6 is used for monitoring the concentration of the emulsion in the emulsion box 8 and controlling each part.

Furthermore, a stirring rod is arranged in each emulsion tank 8 according to an oblique diagonal line, and the rotation directions of the stirring rods are opposite.

Further, a first concentration sensor 9 is arranged inside the emulsion box 8, and the first concentration sensor 9 is connected with the electric cabinet 6 through a waterproof circuit.

Further, a control panel and a microprocessor chip are arranged inside the electric cabinet 6, the microprocessor chip is embedded on the control panel and is in data communication with the microprocessor, and a keyboard is arranged outside and is connected with the control panel.

Furthermore, the electric cabinet is provided with a memory chip and a mobile data transmission chip, and is used for sending an instruction to complete proportioning, recording information such as liquid supplementing data and concentration data, and uploading the data to an upper control layer.

Further, the keyboard is provided with a backlight assembly, and the keycaps are coated with fluorescent paint.

Further, 2 stirring inlets are arranged at the front end of the circulating stirring pump 2, a stirring position is arranged in the middle of the circulating stirring pump, and an integrated L-shaped communicating pipe is arranged at the rear end of the circulating stirring pump;

the stirring part is provided with an annular outer wall, and the center of the stirring part is provided with a plurality of layers of turbine rotary propellers for stirring the emulsion;

and a second concentration sensor 3 is arranged at the outlet of the stirring part and is connected with an electric cabinet 6.

Further, the conveying assembly comprises an oil delivery pump 1, an oil well pump 4, a water inlet electromagnetic valve 7 and a connecting pipeline;

the outlet of the oil well pump 4 is connected with the inlet of the oil transfer pump 1 through a connecting pipeline;

the outlet of the oil transfer pump 1 is connected with the inlet of the circulating stirring pump 2 through a connecting pipeline;

and the outlet of the water inlet electromagnetic valve 7 is connected with the inlet of the circulating stirring pump 2.

Further, the raw material assembly comprises an oil storage tank 5 and a water storage tank 10, wherein the oil storage tank 5 is connected with an inlet of the oil transfer pump 1 through a connecting pipeline;

the water storage tank 10 is connected with the inlet of the water inlet electromagnetic valve 7 through a connecting pipeline.

Further, the oil delivery pump 1, the oil well pump 4 circulating stirring pump 2, the second concentration sensor 3 and the water inlet electromagnetic valve 7 are connected with a control panel of the electric cabinet 6 through a waterproof circuit or mobile communication.

The circulating stirring pump is arranged on the proportioning workstation, so that the blending can be rapidly completed with the existing emulsion, and the concentration of each part in the container is balanced;

through keyboard setting backlight unit, scribble fluorescent paint on the key cap, make it dark environment in the ore deposit, still can normal use.

The electric cabinet has played the effect of "brain" in whole operation, not only can send the instruction and accomplish the ratio, can also take notes the data of fluid infusion simultaneously, information such as data of concentration, upload to upper control, conveniently control the use amount of emulsified oil and make analysis, contrast to data, can take out more effectual data and do final statistics.

Example 2

Based on embodiment 1, this embodiment further introduces a usage principle of an automatic and accurate emulsion proportioning workstation.

S1, measuring the concentration of the emulsion in the emulsion box 8 by the first concentration sensor 9;

s2, the first concentration sensor 9 uploads the measured concentration to the electric cabinet 6;

s3, the electric cabinet 6 compares the measurement result with the set result; if the concentration is not in the set range, the electric cabinet 6 calculates the concentration of each newly supplemented component, and then starts the oil transfer pump 1 to add oil according to the concentration, or opens the water inlet electromagnetic valve 7 to add water to complete the proportioning;

s4, the circulating stirring pump 2 injects the obtained emulsion with new concentration into the emulsion tank 8 to complete a stirring cycle.

The electric control box is adopted for full electric control system control, so that the liquid supplementing amount can be accurately controlled, and the liquid supplementing speed is much higher than that of the existing liquid mixer;

through this mode, can change the concentration in the emulsion case 8 that the basis is simple, obtain the concentration of wanting, according to the concentration of current emulsion incasement emulsion, can the independent control add emulsified oil or water to accomplish the ratio.

Example 3

Based on embodiment 1 and embodiment 2, this embodiment further describes another method for using an automatic and precise emulsion proportioning station.

S1, the circulating stirring pump 2 pumps the existing emulsion from the emulsion tank 8;

s2, measuring the concentration of the extracted emulsion by the second concentration sensor 3;

s3, the second concentration sensor 3 uploads the measured concentration to the electric control box 6;

s4, the electric cabinet 6 compares the measurement result with the set result; if the concentration is not in the set range, starting the oil transfer pump 1 to add oil according to the concentration, or opening the water inlet electromagnetic valve 7 to add water to finish the proportioning, and stirring in the circulating stirring pump 2;

s5, injecting the newly obtained emulsion into an emulsion box by a circulating stirring pump to complete a stirring cycle;

and S6, controlling a stirring rod in the emulsion box 8 by the electric cabinet 6, and further mixing the emulsion in the emulsion box 8.

The method adds the emulsion with different concentrations into a box through a stirring rod to mix, and provides another way to obtain the required concentration. Diversifies the use mode of the device.

The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. Variations, modifications, substitutions, integrations and parameter changes of the embodiments may be made without departing from the principle and spirit of the invention, which may be within the spirit and principle of the invention, by conventional substitution or may realize the same function.