A circulating water automatic dosing device

Abstract

The utility model discloses an automatic dosing device for circulating water, comprising a first storage tank, a second storage tank, a third storage tank, an agitator, an electromagnetic diaphragm pump and a mechanical diaphragm pump. The first storage tank, the second storage tank and the third storage tank are all used for storing medicines. Agitators are arranged on the tops of the first storage tank, the second storage tank and the third storage tank, and the stirring ends of the agitators are located inside the storage tanks. Water inlet pipes are connected to the outsides of the input ports of the first storage tank, the second storage tank and the third storage tank. The electromagnetic diaphragm pump and the mechanical diaphragm pump are used for conveying the medicines in the corresponding storage tanks to the circulating water collection tank. A dosing port is arranged on the tops of the first storage tank, the second storage tank and the third storage tank. The utility model no longer needs manual carrying of medicines up and down stairs, effectively avoids the occurrence of safety accidents such as slips and falls, saves time, labor and costs.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating water, in particular to an automatic dosing device for circulating water. Background Art

[0002] There are two main types of circulating water: industrial and household. The main purpose of both is to save water. Industrial circulating water is mainly used in cooling water systems, so it is also called circulating cooling water. At present, the addition of reagents to circulating water is done manually, that is, after the vehicle carrying the reagent arrives at the roadside next to the circulating water station, it is unloaded manually, and then carried to the floor of the circulating water station water collection tank by shoulder or hand, and the reagent is poured into the water collection tank for mixing. There are great safety hazards when going up and down the stairs, especially since the transporters are all older and are more likely to trip and fall down the stairs, causing safety accidents. In addition, manual preparation of the reagents is required on the surface of the water absorption well and adding them into the water collection tank. This operation is time-consuming and labor-intensive. The addition of the reagents also requires the control of the dosage according to the water storage capacity of the water collection tank. The reagents usually have a certain acidity and alkalinity, and a specific pump body is required to transport the reagents. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an automatic dosing device for circulating water in view of the above shortcomings.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A circulating water automatic dosing device comprises a first storage tank, a second storage tank, a third storage tank, an agitator, an electromagnetic diaphragm pump and a mechanical diaphragm pump, wherein the first storage tank, the second storage tank and the third storage tank are all used to store medicines, and the tops of the first storage tank, the second storage tank and the third storage tank are all provided with agitators, and the stirring ends of the agitators are located inside the storage tanks, and the outsides of the input ports of the first storage tank, the second storage tank and the third storage tank are connected with water inlet pipes, and the output ends of the first storage tank are connected to the circulating water collection tank through the electromagnetic diaphragm pump, and the output ends of the second storage tank and the third storage tank are respectively connected to the circulating water collection tank through a mechanical diaphragm pump, and the electromagnetic diaphragm pump and the mechanical diaphragm pump are used to transport the medicines in the corresponding storage tanks to the circulating water collection tank, and the tops of the first storage tank, the second storage tank and the third storage tank are all provided with dosing ports.

[0006] Furthermore, the first storage tank is a corrosion and scale inhibitor storage tank.

[0007] Furthermore, the second storage tank is a bacterial algaecide storage tank.

[0008] Furthermore, the third storage tank is a spare storage tank.

[0009] Compared with the prior art, the utility model has the following advantages after adopting the above technical solution:

[0010] The utility model provides a first storage tank and a second storage tank, and the medicine transport vehicle directly transports the medicine into the first storage tank and the second storage tank through the tank truck; by providing an agitator, the required medicine liquid is fully stirred inside the first storage tank and the second storage tank, and then transported to the circulating water collection pool by the electromagnetic diaphragm pump and the mechanical diaphragm pump, so that there is no need to manually carry the medicine up and down the stairs, which effectively avoids the occurrence of safety accidents such as slips and falls, and saves time, labor and cost; the use of the electromagnetic diaphragm pump to transport the corrosion and scale inhibitor can accurately control the dosage of the corrosion and scale inhibitor, and the use of the mechanical diaphragm pump to transport the bactericidal algaecide can avoid the pump body being corroded by the bactericidal algaecide.

[0011] The utility model is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a front cross-sectional view of the utility model;

[0014] Figure 3 This is a flow chart of drug delivery.

[0015] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0016] 1. First storage tank; 2. Second storage tank; 3. Third storage tank; 4. Agitator; 5. Water inlet pipe; 6. Electromagnetic diaphragm pump; 7. Mechanical diaphragm pump; 8. Circulating water collection tank; 9. Dosing port. DETAILED DESCRIPTION

[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "clockwise", "counterclockwise", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0019] like Figure 1-3As shown, an automatic dosing device for circulating water includes a first storage tank 1, a second storage tank 2, a third storage tank 3, an agitator 4, an electromagnetic diaphragm pump 6 and a mechanical diaphragm pump 7. The first storage tank 1, the second storage tank 2 and the third storage tank 3 are all used to store medicines. The tops of the first storage tank 1, the second storage tank 2 and the third storage tank 3 are all provided with agitators 4, and the stirring ends of the agitators 4 are located inside the storage tanks. The outsides of the input ports of the first storage tank 1, the second storage tank 2 and the third storage tank 3 are connected with water inlet pipes 5. The output end of the first storage tank 1 is connected to the circulating water collection tank 8 through the electromagnetic diaphragm pump 6, and the output ends of the second storage tank 2 and the third storage tank 3 are connected to the circulating water collection tank 8 through a mechanical diaphragm pump 7 respectively. The electromagnetic diaphragm pump 6 and the mechanical diaphragm pump 7 are used to transport the medicines in the corresponding storage tanks to the circulating water collection tank 8. The tops of the first storage tank 1, the second storage tank 2 and the third storage tank 3 are all provided with dosing ports 9.

[0020] As an embodiment, the first storage tank 1 is a corrosion and scale inhibitor storage tank.

[0021] As an implementation manner, the second storage tank 2 is a bacterial algaecide storage tank.

[0022] As an implementation manner, the third storage tank 3 is a spare storage tank.

[0023] In the present utility model, the model of the electromagnetic diaphragm pump 6 is DBY-40, and the model of the mechanical diaphragm pump 7 is GBK-40.

[0024] The working process of the utility model is as follows: the medicine transport vehicle transports different kinds of medicines to the first storage tank 1 and the second storage tank 2 for storage through the medicine injection port 9, opens the valves of the water inlet pipes 5 on the first storage tank 1 and the second storage tank 2, injects water into the first storage tank 1 and the second storage tank 2 to mix the water and the medicine, starts the agitator 4 on the first storage tank 1 and the second storage tank 2, fully stirs the industrial water and the medicine, and then starts the electromagnetic diaphragm pump 6 and the mechanical diaphragm pump 7 to transport the corrosion inhibitor and scale inhibitor and the bactericidal algaecide to the circulating water collection tank 8, and the third storage tank 3 is used as a spare emergency storage tank.

[0025] The above is an example of the best implementation of the utility model, and the parts not described in detail are common knowledge of ordinary technicians in this field. The protection scope of the utility model is based on the content of the claims, and any equivalent transformation based on the technical inspiration of the utility model is also within the protection scope of the utility model.

Claims

1. A circulating water automatic dosing device, characterized in that: The invention comprises a first storage tank (1), a second storage tank (2), a third storage tank (3), a stirrer (4), an electromagnetic diaphragm pump (6) and a mechanical diaphragm pump (7); the first storage tank (1), the second storage tank (2) and the third storage tank (3) are all used to store medicines; the top of the first storage tank (1), the second storage tank (2) and the third storage tank (3) are all provided with a stirrer (4); the stirring end of the stirrer (4) is located inside the storage tank; the input ports of the first storage tank (1), the second storage tank (2) and the third storage tank (3) are The outer side is connected to a water inlet pipe (5); the output end of the first storage tank (1) is connected to a circulating water collection tank (8) via an electromagnetic diaphragm pump (6); the output ends of the second storage tank (2) and the third storage tank (3) are connected to the circulating water collection tank (8) via a mechanical diaphragm pump (7), respectively; the electromagnetic diaphragm pump (6) and the mechanical diaphragm pump (7) are used to transport the medicine in the corresponding storage tank to the circulating water collection tank (8); and the tops of the first storage tank (1), the second storage tank (2) and the third storage tank (3) are all provided with a medicine injection port (9).

2. The automatic dosing device for circulating water according to claim 1, characterized in that: The first storage tank (1) is a corrosion and scale inhibitor storage tank.

3. The automatic dosing device for circulating water according to claim 1, characterized in that: The second storage tank (2) is a bacterial algaecide storage tank.

4. The automatic dosing device for circulating water according to claim 1, characterized in that: The third storage tank (3) is a spare storage tank.

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