CN219606764U - Device for accurately transmitting waste liquid - Google Patents

Abstract

The utility model discloses a device for accurately transmitting waste liquid, which comprises a material tank for storing the waste liquid, a reactor for receiving the waste liquid and a lifting pump arranged between the material tank and the reactor, wherein a liquid level meter is arranged on the outer side of the material tank, a detection end of the liquid level meter is used for detecting the liquid level in the material tank, the liquid level meter is communicated with an intelligent module through a wire, the intelligent module is electrically connected with the lifting pump through the wire and controls the working state of the lifting pump, an inlet of the lifting pump is communicated with the bottom of the material tank through a water inlet pipe, and an outlet of the lifting pump is communicated with the top space of the reactor through a water outlet pipe. The utility model has stronger adaptability to waste liquid and is suitable for conveying different materials; meanwhile, the anti-corrosion performance is high and the operation is stable. According to the utility model, the liquid level gauge is adopted to control the liquid level of the material tank, and meanwhile, the liquid level signal is transmitted to the lifting pump by the intelligent module, so that the opening and closing of the pump can be controlled in time.

Description

Device for accurately transmitting waste liquid

Technical Field

The utility model belongs to the technical field of waste liquid conveying equipment, and particularly relates to a device for accurately conveying waste liquid.

Background

At present, the waste liquid transmission is mainly quantitatively controlled by an electromagnetic flowmeter, the sensor is simple in structure and low in operation energy consumption, but the electromagnetic flowmeter is extremely limited in application range, and only conductive liquid can be measured. Meanwhile, the electromagnetic flowmeter is easy to be influenced by the installation environment to cause faults, and parameters such as temperature, pressure and the like must be strictly controlled; secondly, the price is relatively high, the corrosion resistance is poor, and most fluorine and acid-base substances exist in the waste liquid, so that the measurement accuracy is low easily. When measuring the viscous liquid with dirt, the adhesion thing or deposit adheres to survey buret inner wall or electrode, makes the change of changer output potential, brings measurement error, and the dirt on the electrode reaches certain thickness simultaneously, probably leads to the instrument unable measurement even the condition of flowmeter damage.

Disclosure of Invention

The utility model mainly aims to provide a device for accurately conveying waste liquid, which solves the defect problem of the electromagnetic flowmeter, and simultaneously, the aim of accurately conveying the waste liquid is fulfilled through the liquid level meter and the intelligent module.

According to a first aspect of the utility model, there is provided a device for accurately transferring waste liquid, comprising a material tank for storing waste liquid, a reactor for receiving waste liquid and a lift pump arranged between the material tank and the reactor, wherein a liquid level meter is arranged on the outer side of the material tank, a detection end of the liquid level meter is used for detecting the liquid level in the material tank, the liquid level meter is communicated with an intelligent module through a wire, the intelligent module is electrically connected with the lift pump through the wire and controls the working state of the lift pump, an inlet of the lift pump is communicated with the bottom of the material tank through a water inlet pipe, and an outlet of the lift pump is communicated with the top space of the reactor through a water outlet pipe.

In a specific embodiment of the utility model, a display screen is arranged on the front surface of the intelligent module, and the display screen is used for displaying the data of the transmission quantity.

In a specific embodiment of the utility model, an increase adjusting key and a decrease adjusting key are arranged beside the display screen.

In a specific embodiment of the present utility model, a start key, a stop key and a clear key are provided on the front surface of the intelligent module.

In a specific embodiment of the utility model, a first binding post, a second binding post, a third binding post and a fourth binding post are arranged on the back surface of the intelligent module, the first binding post and the second binding post are connected with the liquid level meter through wires, and the third binding post and the fourth binding post are connected with the lifting pump through wires.

In a particular embodiment of the utility model, the level gauge is a magnetic flap level gauge or an encoder level gauge.

One of the above technical solutions of the present utility model has at least one of the following advantages or beneficial effects:

(1) The utility model has stronger adaptability to waste liquid and is suitable for conveying different materials; meanwhile, the anti-corrosion performance is high and the operation is stable.

(2) According to the utility model, the liquid level gauge is adopted to control the liquid level of the material tank, and meanwhile, the liquid level signal is transmitted to the lifting pump by the intelligent module, so that the opening and closing of the pump can be controlled in time.

(3) According to the utility model, the intelligent module is adopted to quantitatively control the waste liquid transmission, so that the automation degree is high, and the accurate and quantitative waste liquid transmission can be realized according to the requirements.

Drawings

The utility model is further described below with reference to the drawings and examples;

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

FIG. 2 is a schematic front view of a smart module in one embodiment of the utility model;

fig. 3 is a schematic back view of a smart module in one embodiment of the utility model.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more features.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the term "connected" should be construed broadly, and for example, it may be a fixed connection or an active connection, or it may be a detachable connection or a non-detachable connection, or it may be an integral connection; may be mechanically connected, may be electrically connected, or may be in communication with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements, indirect communication or interaction relationship between the two elements.

The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.

Referring to fig. 1 to 3, a device for precisely transferring waste liquid includes a material tank 11 for storing waste liquid, a reactor 15 for receiving waste liquid, and a lift pump 14 disposed between the material tank 11 and the reactor 15, a liquid level meter 12 is disposed at the outer side of the material tank, a detection end of the liquid level meter 12 is used for detecting the liquid level in the material tank 11, the liquid level meter 12 is communicated with an intelligent module 13 through a wire, the intelligent module 13 is electrically connected with the lift pump 14 through a wire and controls the working state of the lift pump 14, an inlet of the lift pump 14 is communicated with the bottom of the material tank 11 through a water inlet pipe, and an outlet of the lift pump 14 is communicated with the top space of the reactor 15 through a water outlet pipe. Specifically, the lift pump 14 has a lift pump control module 141 and a lift pump working body, the intelligent module 13 is electrically connected with the lift pump control module 141 through an electric wire, and the intelligent module 13 controls the working state of the lift pump control module 141 through a liquid level signal and a transmission amount of the liquid level meter 12, and further controls the working state of the lift pump working body through the lift pump control module 141. Preferably, the level gauge 12 is a magnetic flap level gauge 12 or an encoder level gauge 12.

The liquid level meter 12 and the intelligent module 13 are adopted to replace an electromagnetic flowmeter to quantitatively control the waste liquid conveying, and the utility model has the advantages of being capable of conveying different materials and stronger in adaptability; secondly, the added intelligent module 13 can set the transmission quantity of the waste liquid according to the requirement, so as to realize the quantitative transmission of the waste liquid; finally, the waste liquid lift pump 14 stops pumping in time according to the liquid level signal of the liquid level meter 12 and the transmission quantity set by the intelligent module 13, and meanwhile, the liquid level meter 12 can be flexibly selected by using the magnetic flap liquid level meter 12 or the encoder liquid level meter 12 as required.

In one embodiment of the present utility model, a display screen 131 is disposed on the front surface of the intelligent module 13, and the display screen 131 is used for displaying the data of the transmission quantity. As shown in fig. 2, the display screen 131 is provided with a transmission amount and m ³ And (5) waiting for fonts. Further, the display 131 has two display areas, the first oneThe display area is used for displaying the set transmission quantity, and the second display area is used for displaying the online transmission quantity.

In one embodiment of the present utility model, an increase adjustment key and a decrease adjustment key are provided beside the display screen 131. The increase adjustment key and the decrease adjustment key are used to adjust the size of the set conveyance amount.

In one embodiment of the present utility model, a start key 132, a stop key 133 and a clear key 134 are provided on the front surface of the intelligent module 13. The start key 132, stop key 133, and clear key 134 are used to achieve start, stop, and clear of the transmission amount of the operating state.

In one embodiment of the present utility model, the back of the intelligent module 13 is provided with a first binding post 135, a second binding post 136, a third binding post 137 and a fourth binding post 138, the first binding post 135 and the second binding post 136 are connected with the liquid level meter 12 through electric wires, the third binding post 137 and the fourth binding post 138 are connected with the lifting pump 14 through electric wires, and the intelligent module 13 is simple in wiring and convenient to install. Of course, the upper side of the back of the intelligent module 13 is provided with a positive terminal, a negative terminal and a zero line terminal for connecting a power supply.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. The utility model provides a device of accurate transmission waste liquid, its characterized in that, including the material jar that is used for storing the waste liquid, be used for receiving the reactor of waste liquid and set up the elevator pump between material jar and reactor, the material jar outside is provided with the level gauge, the detection end of level gauge is used for detecting the liquid level in the material jar, the level gauge passes through wire and intelligent module intercommunication, intelligent module passes through wire and elevator pump electric connection and control elevator pump's operating condition, the import of elevator pump passes through the bottom intercommunication of inlet tube and material jar, the export of elevator pump passes through the headspace intercommunication of outlet pipe and reactor.

2. The device for precisely transferring waste liquid according to claim 1, wherein a display screen is provided on the front surface of the intelligent module, and the display screen is used for displaying data of the transfer amount.

3. The device for accurately conveying waste liquid according to claim 2, wherein an increasing adjusting key and a decreasing adjusting key are arranged beside the display screen.

4. The device for precisely transferring waste liquid according to claim 2 or 3, wherein a start key, a stop key and a clear key are provided on the front surface of the intelligent module.

5. The device for precisely conveying waste liquid according to claim 1, 2 or 3, wherein a first binding post, a second binding post, a third binding post and a fourth binding post are arranged on the back surface of the intelligent module, the first binding post and the second binding post are connected with a liquid level meter through electric wires, and the third binding post and the fourth binding post are connected with a lifting pump through electric wires.

6. A device for the accurate delivery of waste liquid according to claim 1 or 2 or 3, characterized in that the level gauge is a magnetic flap level gauge or an encoder level gauge.