CN216458578U

CN216458578U - Automatic liquid supplementing and mixing tank

Info

Publication number: CN216458578U
Application number: CN202121858291.XU
Authority: CN
Inventors: 张建; 杨秀燕
Original assignee: Fujian Hechuan Technology Co ltd
Current assignee: Fujian Hechuan Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-05-10
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses an automatic liquid supplementing and mixing tank, which comprises a tank body, a liquid inlet, a liquid outlet and a control module, wherein the liquid inlet and the liquid outlet both comprise electromagnetic valves, and the opening and closing of the electromagnetic valves are controlled by the control module.

Description

Automatic liquid supplementing and mixing tank

Technical Field

The utility model relates to the field of food processing, in particular to an automatic liquid supplementing and mixing tank.

Background

Many flows in food processing are all accomplished in batching jar, and prior art need not only waste time and energy to the mode of manual operation in the batching jar fluid infusion, still has the improper excessive feed of control and leads to the risk of batching jar explosion.

Disclosure of Invention

Based on the above defects of the prior art, the utility model provides an automatic liquid supplementing and batching tank, which comprises a tank body, a liquid inlet, a liquid outlet and a control module, wherein the liquid inlet and the liquid outlet both comprise electromagnetic valves, the opening and closing of the electromagnetic valves are controlled by the control module.

Further, the liquid level monitoring device sets up on the internal wall of jar, including outer tube, inner tube, buoy module, the outer tube is connected by the closing cap with the inner tube bottom, the inner tube is opened there is the mouth of keeping in touch with, the outer tube inner wall is equipped with weak magnet, the inner tube outer wall is equipped with the sensor, the buoy module is arranged in the inner tube to contain the strong magnet, the sensor can with buoy module height information converts the signal of telecommunication into, and feeds back to control module.

Further, the sensor may be a linear hall sensor, a mechanical sensor, or a simple ping-pong sensor.

Furthermore, the control module is a single chip microcomputer.

The liquid level monitoring device has the beneficial effects that the liquid level monitoring of the dosing tank can be automatically realized, and the liquid supplementing is completed.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of the liquid level monitoring apparatus according to the present invention.

Description of reference numerals:

1. the device comprises a tank body, 2, a liquid inlet, 3, a liquid outlet, 4, a liquid inlet electromagnetic valve, 5, a liquid outlet electromagnetic valve, 6, a liquid level monitoring device, 6-1, an outer pipe, 6-2, an inner pipe, 6-3, a sealing cover, 6-4, a sensor, 6-5, an iron sheet module, 6-6, weak magnets, 6-7, a communication port, 6-8 and a buoy module.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

As shown in fig. 1 and 2, the automatic liquid supplementing and dispensing tank comprises a tank body 1, a liquid inlet 2, a liquid outlet 3 and a control module, wherein the control module is a single chip microcomputer or other embedded chips with processing functions. Liquid inlet 2 and liquid outlet 3 are provided with inlet solenoid valve 4 and liquid outlet solenoid valve 5 respectively, the switching of inlet solenoid valve 4 and liquid outlet solenoid valve 5 is by control module control. The automatic liquid supplementing and dispensing tank further comprises a liquid level monitoring device 6 arranged on the inner wall of the tank body 1 and comprising an outer pipe 6-1, an inner pipe 6-2 and a buoy module 6-8, the bottom ends of the outer pipe 6-1 and the inner pipe 6-2 are connected through a sealing cover 6-3, a communicating port 6-7 is formed in the inner pipe 6-2, a weak magnet 6-6 is installed on the inner wall of the outer pipe 6-1, a sensor 6-4 is installed on the outer wall of the inner pipe 6-2, and the sensor can be a linear Hall sensor, a mechanical sensor or other simple and easy sensors. The buoy module 6-8 is positioned in the inner pipe 6-2 and comprises a strong magnet, and the sensor 6-4 can convert the height information of the buoy module 6-8 into an electric signal and feed the electric signal back to the control module.

After the liquid reaction flow in the tank body 1 is completed by the automatic liquid supplementing and dispensing tank shown in the embodiment, the control module controls the liquid outlet electromagnetic valve 5 to be opened for discharging and filling, along with the progress of the discharging process, the liquid level in the tank body 1 descends to cause the position of the buoy module 6-8 to descend, when the sensor module identifies that the buoy module 6-8 reaches the preset liquid level lower limit threshold value, the control module closes the liquid outlet electromagnetic valve 5 and opens the liquid inlet electromagnetic valve 4, the dispensing tank starts to supplement liquid at the moment, and when the position of the buoy module 6-8 reaches the preset liquid level upper limit threshold value along with the liquid level position, the control module closes the liquid inlet electromagnetic valve 4 and enters the tank body material reaction flow again.

Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes using the contents of the present specification and drawings, or any other related technical fields, which are directly or indirectly applied thereto, are included in the scope of the present invention.

Claims

1. The utility model provides an automatic liquid supplementing and proportioning tank, includes a jar body, inlet, liquid outlet, control module, the inlet all contains the solenoid valve with the liquid outlet, the switching of solenoid valve by control module control, its characterized in that automatic liquid supplementing and proportioning tank still includes liquid level monitoring device, liquid level monitoring device real-time measurement the internal liquid level of jar to with liquid level height information feedback arrive control module, control module is according to preset's liquid level threshold value, control the switching of inlet and liquid outlet solenoid valve to realize automatic liquid supplementing.

2. The automatic liquid replenishing and dispensing tank of claim 1, wherein said liquid level monitoring device is disposed on the inner wall of said tank body and comprises an outer tube, an inner tube, and a float module, said outer tube is connected to the bottom end of said inner tube by a closing cap, said inner tube has a liquid inlet, said outer tube has a weak magnet on its inner wall, said inner tube has a sensor on its outer wall, said float module is disposed in said inner tube and contains a strong magnet, said sensor can convert the height information of said float into an electrical signal and feed it back to said control module.

3. The automatic fluid replacement dispensing tank of claim 2, wherein said sensor is a linear hall sensor, a mechanical sensor, or a simple ping-pong sensor.

4. The automatic fluid infusion dispensing canister of any one of claims 1, 2 or 3 wherein said control module is a single chip.