CN222498868U

CN222498868U - A fully automatic intelligent dosing and anti-scaling device

Info

Publication number: CN222498868U
Application number: CN202420225256.1U
Authority: CN
Inventors: 马永; 张永炯; 王芬; 苏玉
Original assignee: Shanghai Qimiao Energy Saving Technology Co ltd
Current assignee: Shanghai Qimiao Energy Saving Technology Co ltd
Priority date: 2024-01-30
Filing date: 2024-01-30
Publication date: 2025-02-18
Anticipated expiration: 2034-01-30

Abstract

The utility model discloses a fully automatic intelligent dosing and scale prevention device in the technical field of dosing and scale prevention, including a box body and a one-way valve, wherein a base is fixedly connected to the bottom of the box body, an isolation plate is arranged in the box body, a control box is arranged on one side of the isolation plate, and an inspection cover is arranged on the other side of the isolation plate. The utility model can detect the pressure in the circulating water pipe through a No. 2 pressure gauge, and can detect the pressure in the injection pipe through a No. 1 pressure gauge and a solenoid valve, and when the pressures in the circulating water pipe and the injection pipe are equal, the solenoid valve is controlled to conduct the injection, thereby avoiding the occurrence of backflow and ensuring the injection accuracy. The utility model is highly practical, and through the design of a No. 1 concentration sensor and a No. 2 concentration sensor, the required amount of liquid medicine to be added can be automatically calculated, and the liquid medicine can be detected and controlled through a flow meter, which is convenient for realizing intelligent control. It is not only more convenient to use, but also avoids the waste of liquid medicine, and has good economic efficiency.

Description

Full-automatic intelligent dosing scale inhibition device

Technical Field

The utility model belongs to the technical field of dosing scale inhibition, and particularly relates to a full-automatic intelligent dosing scale inhibition device.

Background

In the treatment of circulating water and the like, in order to reduce the formation of scale and reduce the difficulty of post maintenance, the generation of scale is often inhibited by an automatic dosing device and a medicament. At present, the existing dosing scale inhibition device generally achieves the purpose of scale inhibition by adding a scale inhibitor into a treatment system, but the intelligent degree of the prior art is low, manual control is needed for filling, the practicability is to be improved, meanwhile, in the prior art, certain water pressure exists in a circulating water system, when liquid medicine is initially filled, a backflow phenomenon occurs due to low pressure of a filling end, the metering of the liquid medicine is affected, and the filling precision is low.

The present utility model has been made in view of this.

Disclosure of utility model

The utility model aims to solve the technical problems and overcome the defects of the prior art, and provides a full-automatic intelligent dosing scale inhibition device, which adopts the following basic conception:

The utility model provides a full-automatic intelligent dosing scale inhibition device, includes box and check valve, bottom half fixedly connected with base, be provided with the division board in the box, one side of division board is provided with the control box, the opposite side of division board is provided with the access cover, the access cover pass through the hinge with box swivelling joint, one side of box is embedded to have circulating pipe, circulating pipe's one end fixedly connected with flange that intakes, circulating pipe's the other end fixedly connected with return flange, fixedly connected with signboard on the box outer wall, the signboard with intake flange with return flange one-to-one, circulating pipe pass through the tube socket with box inner wall fixed connection, circulating pipe is U type design the middle part of circulating pipe is provided with the connecting pipe, fixedly connected with No. two manometers on the connecting pipe, the other end of connecting pipe is provided with the check valve, the other end of check valve is provided with annotates the medicine pipe, annotate and be provided with No. one manometer and solenoid valve on the medicine pipe, set up in No. one the solenoid valve with the water pressure meter with the solenoid valve with the one side of being convenient for carry out the check valve and carry out the effect on the check valve, no. two the check valve is connected with the water pressure meter with the side of the check valve, the check valve is convenient for carry out the check valve and is connected with the check valve.

As a further scheme of the utility model, three voltmeters and a display screen are arranged on the control box, an indicator lamp, a voltage switch and a control button are arranged between the voltmeters and the display screen, a control board is arranged on one side of the display screen, the voltmeters are convenient for detecting power supply voltage, the indicator lamp is convenient for displaying the running condition of equipment, and the control board is convenient for setting device parameters.

As a still further scheme of the utility model, a second concentration sensor is arranged at one end of the circulating water pipe, which is close to the water inlet flange, a first concentration sensor is arranged at one end of the circulating water pipe, which is close to the water return flange, and the first concentration sensor and the second concentration sensor are convenient for detecting the concentration of the liquid medicine in the circulating water so as to realize automatic control.

As a still further scheme of the utility model, the electric control cabinet is fixedly connected to the inner wall of the cabinet body and is connected with the control cabinet through a wire, the electric control cabinet is connected with the electromagnetic valve through a wire, and the electric control cabinet is convenient to realize automatic control.

As a still further scheme of the utility model, a medicine box is fixedly connected in the box body, a motor is fixedly connected on the medicine box, the output end of the motor is provided with a water suction pump, the output end of the water suction pump is connected with the medicine injection pipe, the input end of the water suction pump is connected with the medicine box through a liquid suction pipe, a flowmeter is arranged on the liquid suction pipe, the medicine box is convenient for supplying medicine liquid to the device, the water suction pump and the motor provide transfusion power for the device, and the flowmeter is convenient for metering the medicine liquid.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

According to the utility model, the pressure in the circulating water pipe can be detected through the second pressure gauge, the pressure in the medicine injection pipe can be detected through the first pressure gauge and the electromagnetic valve, and when the pressure in the circulating water pipe and the pressure in the medicine injection pipe are equal, the electromagnetic valve is controlled to conduct medicine injection, so that backflow is avoided, medicine injection precision is ensured, and the practicability is higher.

According to the utility model, through the design of the first concentration sensor and the second concentration sensor, the liquid medicine quantity required to be filled can be automatically calculated, and the liquid medicine is detected and controlled through the flowmeter, so that the intelligent control is conveniently realized, the use is more convenient, the waste of the liquid medicine is avoided, and the economical efficiency is better.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. Attached at

In the figure:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is a top view of the present utility model.

In the figure, 1, a box body; 2, a water inlet flange, 3, a signboard, 4, a backwater flange, 5, a circulating water pipe, 6, an access cover, 7, a base, 8, a partition plate, 9, a control box, 10, a voltmeter, 11, an indicator light, 12, a voltage switch, 13, a control button, 14, a display screen, 15, a control plate, 16, a medicament box, 17, a cooling fan, 18, a motor, 19, a flowmeter, 20, a water pump, 21, a liquid suction pipe, 22, a medicament injection pipe, 23, a first pressure gauge, 24, an electromagnetic valve, 25, an electric control cabinet, 26, a first concentration sensor, 27, a pipe seat, 28, a second pressure gauge, 29, a connecting pipe, 30, a check valve, 31 and a second concentration sensor.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 3, a full-automatic intelligent dosing scale inhibition device comprises a box body 1 and a one-way valve 30, bottom fixedly connected with base 7 of box body 1, be provided with division board 8 in box body 1, one side of division board 8 is provided with control box 9, the opposite side of division board 8 is provided with access cover 6, access cover 6 passes through hinge and box body 1 swivelling joint, one side of box body 1 is embedded to have circulating pipe 5, one end fixedly connected with water inlet flange 2 of circulating pipe 5, the other end fixedly connected with return water flange 4 of circulating pipe 5, fixedly connected with signboard 3 on the outer wall of box body 1, signboard 3 and water inlet flange 2 and return water flange 4 one-to-one, circulating pipe 5 is U-shaped design through tube socket 27, be provided with connecting pipe 29 at the middle part of circulating pipe 5, fixedly connected with No. two manometers 28 on connecting pipe 29, the other end of connecting pipe 29 is provided with check valve 30, the other end of check valve 30 is provided with annotates medicine pipe 22, be provided with No. 23 and 24 on annotating medicine pipe 22, one end fixedly connected with signboard 3 on the outer wall of box body 1, it is provided with water inlet flange 2 and return water flange 4 to carry out the one-to stabilize the one-way valve, it is connected with No. 23 to the water inlet flange 2 and the one-way valve is convenient for carrying out the one-to carry out the one-way meter, the one-way meter is connected with No. 23 and the water inlet flange is connected with No. 2, and the water meter is convenient for the one-way meter is connected with No. 23.

Wherein, be provided with three voltmeter 10 and a display screen 14 on the control box 9, be provided with pilot lamp 11, voltage switch 12 and control button 13 between voltmeter 10 and the display screen 14, one side of display screen 14 is provided with controls board 15, and voltmeter 10 is convenient for detect power supply voltage, and pilot lamp 11 is convenient for show the equipment running condition, controls board 15 and is convenient for set up the device parameter.

The one end that circulating pipe 5 is close to water inlet flange 2 is provided with No. two concentration sensor 31, and the one end that circulating pipe 5 is close to return water flange 4 is provided with concentration sensor 26, and concentration sensor 26 and No. two concentration sensor 31 are convenient for detect the liquid medicine concentration in the circulating water to realize automatic control.

An electric control cabinet 25 is fixedly connected to the inner wall of the box body 1, the electric control cabinet 25 is connected with the control box 9 through a wire, the electric control cabinet 25 is connected with the electromagnetic valve 24 through a wire, and the electric control cabinet 25 is convenient to realize automatic control.

The chemical tank 16 is fixedly connected in the tank body 1, the motor 18 is fixedly connected to the chemical tank 16, the water pump 20 is arranged at the output end of the motor 18, the output end of the water pump 20 is connected with the chemical injection pipe 22, the input end of the water pump 20 is connected with the chemical tank 16 through the liquid suction pipe 21, the liquid suction pipe 21 is provided with the flowmeter 19, the chemical tank 16 is convenient for supplying chemical liquid to the device, the water pump 20 and the motor 18 provide transfusion power for the device, and the flowmeter 19 is convenient for metering the chemical liquid.

The working principle of the utility model is as follows: when in use, a proper amount of medicament is added into the medicament box 16, the medicament box is connected with the external device through the water inlet flange 2 and the water return flange 4, so that the medicament box can be used, in the use process, the second concentration sensor 31 detects the medicament concentration of water flowing into the circulating water pipe 5, automatic operation is carried out through the control box 9 to obtain the medicament amount required to be added, the motor 18 works to drive the water suction pump 20 to operate, the electromagnetic valve 24 is closed at the moment, the pressure in the medicament injection pipe 22 is higher and higher along with the operation of the water suction pump 20, when the pressure detected by the second pressure gauge 28 is equal to the pressure detected by the first pressure gauge 23, the electromagnetic valve 24 is opened, the medicament is smoothly injected into the circulating water pipe 5 and then flows into the circulating water path, in the process, the flowmeter 19 measures the medicament amount, the first concentration sensor 26 retests the medicament concentration, the control box 9 calculates the concentration of the liquid medicine at the backwater flange 4 according to the detection data of the flowmeter 19 and the second concentration sensor 31, compares the liquid medicine with the detection data of the first concentration sensor 26 so as to detect whether the liquid medicine is accurately measured, has reasonable design, is convenient to install and use, can detect the pressure in the circulating water pipe 5 through the second pressure gauge 28, can detect the pressure in the medicine injection pipe 22 through the first pressure gauge 23 and the electromagnetic valve 24, and can control the electromagnetic valve 24 to conduct medicine injection when the pressure in the circulating water pipe 5 and the medicine injection pipe 22 are equal, thereby avoiding the occurrence of backflow, ensuring the medicine injection precision, having stronger practicability, automatically calculating the liquid medicine amount required to be injected through the design of the first concentration sensor 26 and the second concentration sensor 31, detecting and controlling the liquid medicine through the flowmeter 19 so as to realize intelligent control, the use is more convenient, the waste of liquid medicine is avoided, and the economy is better.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a full-automatic intelligent dosing scale inhibition device, includes box (1) and check valve (30), its characterized in that, box (1) bottom fixedly connected with base (7), be provided with division board (8) in box (1), one side of division board (8) is provided with control box (9), the opposite side of division board (8) is provided with access cover (6), access cover (6) pass through the hinge with box (1) swivelling joint, one side of box (1) is embedded to have circulating pipe (5), one end fixedly connected with of circulating pipe (5) advances water flange (2), the other end fixedly connected with return water flange (4) of circulating pipe (5), fixedly connected with signboard (3) on the outer wall of box (1), one-to-one correspondence of sign (3) and return water flange (4), circulating pipe (5) are through tube socket (27) and box (1) inner wall fixed connection, circulating pipe (5) are U type design, are provided with connecting pipe (29) on connecting pipe (29) two, connecting pipe (29) are provided with connecting pipe (29), the other end of the check valve (30) is provided with a medicine injection pipe (22), a first pressure gauge (23) and an electromagnetic valve (24) are arranged on the medicine injection pipe (22), the electromagnetic valve (24) is arranged between the check valve (30) and the first pressure gauge (23), and a cooling fan (17) is fixedly connected to the inner wall of the box body (1).

2. The full-automatic intelligent dosing and scale inhibiting device according to claim 1, wherein three voltmeters (10) and a display screen (14) are arranged on the control box (9), an indicator lamp (11), a voltage switch (12) and a control button (13) are arranged between the voltmeters (10) and the display screen (14), and a control board (15) is arranged on one side of the display screen (14).

3. The full-automatic intelligent dosing scale inhibition device according to claim 1, wherein a second concentration sensor (31) is arranged at one end of the circulating water pipe (5) close to the water inlet flange (2), and a first concentration sensor (26) is arranged at one end of the circulating water pipe (5) close to the water return flange (4).

4. The full-automatic intelligent dosing and scale inhibiting device according to claim 1, wherein an electric control cabinet (25) is fixedly connected to the inner wall of the box body (1), the electric control cabinet (25) is connected with the control box (9) through a wire, and the electric control cabinet (25) is connected with the electromagnetic valve (24) through a wire.

5. The full-automatic intelligent dosing scale inhibition device according to claim 4, wherein a medicament box (16) is fixedly connected in the box body (1), a motor (18) is fixedly connected on the medicament box (16), a water suction pump (20) is arranged at the output end of the motor (18), the output end of the water suction pump (20) is connected with the drug injection pipe (22), the input end of the water suction pump (20) is connected with the medicament box (16) through a liquid suction pipe (21), and a flowmeter (19) is arranged on the liquid suction pipe (21).