Quantitative adding equipment for biological cleaning agent

Abstract

The utility model discloses quantitative adding equipment for a biological cleaning agent. The quantitative adding equipment comprises a stainless steel rack, a conveying pipe, a metering pump, a control box and a liquid level alarm, the metering pumps comprise the metering pump A and the metering pump B. The conveying pipe comprises a feeding pipe A connected with an inlet of the metering pump A, a discharging pipe A connected with an outlet of the metering pump A, a feeding pipe B connected with an inlet of the metering pump B and a discharging pipe B connected with an outlet of the metering pump B. The liquid level alarms comprise the liquid level alarm A and the liquid level alarm B. The discharging pipe A is connected with a plurality of branch pipes A. The discharge pipe B is connected with a plurality of branch pipes B; and the metering pump A, the metering pump B, the liquid level alarm A and the liquid level alarm B are all electrically connected with the control box. According to the utility model, the biological cleaning agent can be accurately added into the corresponding CIP tank according to the set amount, the purpose of controlling the concentration of the biological cleaning agent is achieved, the operation is simple and convenient, and the liquid level alarm is arranged, so that an alarm can be given when the liquid level of the biological cleaning agent is lower than a preset value.

Description

Technical Field

[0001] The utility model relates to the technical field of biological cleaning agent adding equipment, in particular to a biological cleaning agent quantitative adding equipment. Background Art

[0002] At present, the beer industry generally uses strong alkali and strong acid as cleaning agents for CIP cleaning. The use of a large number of chemical cleaning agents has caused great pressure on enterprises in terms of environmental pollution risks and sewage treatment. Strong alkali and strong acid are hazardous chemicals. Their strong corrosiveness poses a great safety hazard to workshop personnel during the use, storage, and transportation of strong alkali and strong acid. In addition, the manual pouring method into the CIP tank during the use and addition process has the risk of inaccurate addition, over-addition, under-addition, or even forgetting to add.

[0003] Therefore, a biological cleaning agent addition device with accurate measurement and stable performance is in urgent need of research. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a biological cleaning agent quantitative addition device with accurate measurement and stable performance.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is a biological cleaning agent quantitative addition equipment: including a stainless steel frame, a delivery pipe, a metering pump, a control box, and a liquid level alarm; the metering pump includes a metering pump A and a metering pump B, the delivery pipe includes a feed pipe A connected to the inlet of metering pump A, a discharge pipe A connected to the outlet of metering pump A, a feed pipe B connected to the inlet of metering pump B, and a discharge pipe B connected to the outlet of metering pump B, the liquid level alarm includes a liquid level alarm A and a liquid level alarm B, the discharge pipe A is connected to multiple branch pipes A, and the discharge pipe B is connected to multiple branch pipes B; the metering pump A, metering pump B, liquid level alarm A, and liquid level alarm B are all electrically connected to the control box.

[0006] Furthermore, the control box is provided with a display screen.

[0007] Furthermore, the discharge pipe A and the discharge pipe B are both provided with back pressure valves, thereby maintaining the stability of the system pressure and protecting the equipment from damage caused by excessive pressure.

[0008] Furthermore, both branch pipe A and branch pipe B are provided with stop valves.

[0009] The advantages of this utility model compared with the existing technology are as follows: this utility model has reasonable pipeline connection layout, and adopts independent metering pumps for each biological cleaning liquid, combined with PLC control module, and has stable and reliable operation. It can accurately add biological cleaning agent to the corresponding CIP tank according to the set amount, so as to achieve the purpose of controlling the concentration of biological cleaning agent. It is simple and convenient to operate through the touch screen, and is equipped with a liquid level alarm, which can alarm when the liquid level of the biological cleaning agent is lower than the preset value, reducing the labor intensity of on-site operators, and providing strong guarantees for the company's production environment-friendly, production process safety, and health protection of workshop personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The utility model is a structural diagram of a biological cleaning agent quantitative addition device.

[0011] As shown in the figure:

[0012] 1. Control box, 2. Metering pump A, 3. Metering pump B, 4. Feed pipe A, 5. Discharge pipe A, 6. Feed pipe B, 7. Discharge pipe B, 8. Liquid level alarm A, 9. Liquid level alarm B, 10. Branch pipe A, 11. Branch pipe B, 12. Display screen, 13. Back pressure valve, 14. Stop valve.

[0013] in, Figure 1 The direction of the arrow indicates the direction of liquid flow. DETAILED DESCRIPTION

[0014] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0015] Example 1, combined with the attached Figure 1 , a biological cleaning agent quantitative addition device, including a stainless steel frame, a delivery pipe, a metering pump, a control box 1, and a liquid level alarm;

[0016] The metering pump includes a metering pump A2 and a metering pump B3. The delivery pipe includes a feed pipe A4 connected to the inlet of the metering pump A2, a discharge pipe A5 connected to the outlet of the metering pump A2, a feed pipe B6 connected to the inlet of the metering pump B3, and a discharge pipe B7 connected to the outlet of the metering pump B3. The liquid level alarm includes a liquid level alarm A8 and a liquid level alarm B9. The discharge pipe A5 is connected to a plurality of branch pipes A10, and the discharge pipe B7 is connected to a plurality of branch pipes B11.

[0017] The metering pump A2, metering pump B3, liquid level alarm A8, and liquid level alarm B9 are all electrically connected to the control box 1.

[0018] The metering pump A2, metering pump B3 and control box 1 are all fixedly mounted on a stainless steel frame.

[0019] The control box 1 is provided with a PLC, and control is performed through the PLC.

[0020] The control box 1 is provided with a touch screen display 12 .

[0021] The discharge pipe A5 and the discharge pipe B7 are both provided with a back pressure valve 13, so as to maintain the stability of the system pressure and protect the equipment from damage caused by excessive pressure.

[0022] Both the branch pipe A10 and the branch pipe B11 are provided with a stop valve 14 , which is a solenoid valve. The stop valve 14 is electrically connected to the control box 1 , so that a branch can be closed / opened according to actual needs.

[0023] During the specific implementation of the present invention, barrels (25 kg) of biological cleaning agent A liquid and biological cleaning agent B liquid are placed on the stainless steel rack platform, the barrel cover is opened, the feed pipe A4 and the liquid level alarm A8 are placed at the bottom of the barrel containing biological cleaning agent A liquid, and the feed pipe B6 and the liquid level alarm B9 are placed at the bottom of the barrel containing biological cleaning agent B liquid. A branch pipe A10 and a branch pipe B11 are inserted into each CIP tank, and the metering pump A2 and the metering pump B3 are controlled by the control box 1 to work. When the CIP tank needs to add biological cleaning agent, The operator directly selects the corresponding CIP tank on the display screen 12 to add biological cleaning agent A and biological cleaning agent B to the CIP tank in a fixed quantity and ratio. When the liquid in the biological cleaning agent barrel is pumped to a level lower than the liquid level alarm, the metering pump stops working and the liquid level alarm signal is fed back to the PLC. The sound and light alarm set on the control box 1 sounds an sound and light alarm to remind the operator that a new barrel of biological cleaning agent needs to be replaced. After the new barrel of biological cleaning agent is replaced, click Reset on the display screen 12, and the metering pump resumes working until this addition is completed.

[0024] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the product of the utility model is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0025] Furthermore, the use of terms such as "horizontal," "vertical," and "overhanging" does not necessarily imply that the component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0026] In the description of the embodiments of the present invention, “a plurality of” means at least 2.

[0027] In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0028] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A biological cleaning agent quantitative addition device, characterized by: It includes a stainless steel frame, a delivery pipe, a metering pump, a control box (1), and a liquid level alarm; The metering pump comprises a metering pump A (2) and a metering pump B (3); the delivery pipe comprises a feed pipe A (4) connected to the inlet of the metering pump A (2), a discharge pipe A (5) connected to the outlet of the metering pump A (2), a feed pipe B (6) connected to the inlet of the metering pump B (3), and a discharge pipe B (7) connected to the outlet of the metering pump B (3); the liquid level alarm comprises a liquid level alarm A (8) and a liquid level alarm B (9); the discharge pipe A (5) is connected to a plurality of branch pipes A (10), and the discharge pipe B (7) is connected to a plurality of branch pipes B (11); The metering pump A (2), metering pump B (3), liquid level alarm A (8), and liquid level alarm B (9) are all electrically connected to the control box (1).

2. A biological cleaning agent quantitative addition device according to claim 1, characterized in that: The metering pump A (2), metering pump B (3) and control box (1) are all fixedly mounted on a stainless steel frame.

3. The biological cleaning agent quantitative addition device according to claim 1, characterized in that: The control box (1) is provided with a PLC, and control is performed via the PLC.

4. The biological cleaning agent quantitative addition device according to claim 1, characterized in that: The control box (1) is provided with a display screen (12).

5. A biological cleaning agent quantitative addition device according to claim 4, characterized in that: The display screen (12) is a touch screen type.

6. The biological cleaning agent quantitative addition device according to claim 1, characterized in that: The discharge pipe A (5) and the discharge pipe B (7) are both provided with a back pressure valve (13), thereby maintaining the stability of the system pressure and protecting the equipment from damage caused by excessive pressure.

7. The biological cleaning agent quantitative addition device according to claim 1, characterized in that: Both the branch pipe A (10) and the branch pipe B (11) are provided with a stop valve (14).

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