Circulating cleaning device for self-made tank of equipment

Abstract

The utility model relates to a circulating cleaning device with equipment as a tank, which comprises a production container provided with a cleaning port, a feeding port, a feeding pipeline connected with the feeding port, an emptying port and a liquid discharge port. The cleaning pipeline is provided with a liquid inlet pipe inlet and is connected with the cleaning port, the branch pipe of the feeding pipeline and the liquid outlet, and a cleaning circulating pump is arranged on the cleaning pipeline; the water drainage pipeline is provided with a liquid drainage pipe outlet and is connected with the liquid drainage opening; and an emptying pipeline. A cleaning station and production equipment are combined, and the equipment is used as a tank, so that the construction cost and the operation and maintenance cost of the cleaning station can be reduced, the investment of factory land and the like is reduced, the cleaning process is optimized, and the investment and the operation cost are reduced. And cleaning water formed by mixing different cleaning agents and solvents can directly enter the equipment to be blended, a plurality of storage tanks for storing different cleaning water do not need to be prepared, investment of water tanks, valves, instruments, pipe fittings and the like is reduced, and meanwhile cleaning operation steps can be simplified.

Description

Technical Field

[0001] The utility model relates to a circulating cleaning device for a tank made of equipment itself. Background Art

[0002] Equipment and pipeline cleaning is a critical step in ensuring product safety and quality in industries like food and pharmaceuticals. Conventional equipment and pipeline cleaning requires a dedicated cleaning station system equipped with pumps, water tanks, and valves and instruments. During cleaning, a cleaning request must be sent to the cleaning station, and signal transmission and cleaning control must be established between the two stations according to the cleaning process. This requires the establishment of these targeted cleaning stations, resulting in high investment and operating costs, and a relatively complex cleaning process. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art and to provide a circulating cleaning device for a tank of the equipment itself.

[0004] The technical solution adopted by the utility model is as follows: a circulating cleaning device for a tank made of equipment itself, comprising:

[0005] A production container, wherein the production container is provided with a cleaning port, a feed port, a feed pipe connected to the feed port, a vent port, and a drain port;

[0006] The cleaning pipeline includes a liquid inlet main pipe provided with a liquid inlet pipe inlet, a first branch pipe connected between the liquid inlet main pipe and the cleaning port, a second branch pipe connected between the liquid inlet main pipe and the feed pipeline, and a return pipe connected between the discharge port and the liquid inlet main pipe, wherein the return pipe is provided with a cleaning circulation pump;

[0007] The drainage pipeline is provided with a drainage pipe outlet and is connected to the drainage port;

[0008] The vent pipeline is provided with a vent pipe outlet and is connected to the vent port.

[0009] The production container is provided with an air inlet;

[0010] It also includes: an air intake pipeline, including an air intake main pipe with an air intake pipe inlet, a third branch pipe connected between the air intake main pipe and the second branch pipe, and a fourth branch pipe connected between the air intake main pipe and the air inlet.

[0011] A stirring device and a driving device for driving the stirring device to rotate are arranged in the production container.

[0012] The production container includes a head, the cleaning port, the feed port, and the vent are all arranged on the head, the driving device is installed on the head, the stirring device passes through the head and is connected to the driving device, and the drain port is located at the bottom of the production container.

[0013] The production container is a conical container, and the stirring device is a conical propeller blade.

[0014] The cleaning circulation pump is a centrifugal pump.

[0015] The cleaning port is connected to a cleaning spray ball.

[0016] The cleaning pipeline is connected to the material pipeline and the public engineering pipeline.

[0017] The beneficial effects of the present invention are as follows: The present invention provides a circulating cleaning device that can be tanked by the equipment itself, integrating the cleaning station with the production equipment. The equipment itself can reduce the construction cost and operation and maintenance cost of the cleaning station, while also reducing the investment in factory land and other factors, thereby optimizing the cleaning process and reducing investment and operating costs. Furthermore, the cleaning water mixed with different detergents and solvents can be directly mixed within the equipment, eliminating the need for multiple storage tanks for different cleaning waters. This reduces the investment in water tanks, valves, instruments, pipes, etc., and simplifies the cleaning operation steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still fall within the scope of the present invention.

[0019] Figure 1 This is a structural diagram of an embodiment of the utility model;

[0020] Figure 2 This is a schematic structural diagram of a production container according to an embodiment of the present invention;

[0021] Figure 3 This is a structural diagram of a cleaning spray ball according to an embodiment of the present invention;

[0022] Figure 4 This is a schematic structural diagram of a stirring device in a production container according to an embodiment of the present invention;

[0023] In the figure, 1. Production container; 2. Cleaning circulation pump; 8. Cleaning port; 9. Feed port; 10. Air inlet; 11. Vent port; 12. Drain port; 13. Spray ball; 14. Stirring device; 15. Drive device; 16. Head. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be described in further detail below with reference to the accompanying drawings.

[0025] The directional and positional terms used in this invention, such as up, down, front, back, left, right, inside, outside, top, bottom, and side, are merely references to the directions or positions in the accompanying drawings. Therefore, the directional and positional terms used are intended to illustrate and facilitate understanding of this invention and are not intended to limit the scope of protection of this invention.

[0026] A circulating cleaning device for a tank made by an equipment itself, comprising:

[0027] A production container 1 is provided with a cleaning port 8, a feed port 9, a feed pipe 5 connected to the feed port 9, a vent port 11, and a drain port 12. The production container 1 refers to a container that needs to be cleaned and can be a container for production links such as mixing, reaction, filtration, washing, drying, and storage;

[0028] The cleaning pipeline 3 includes a liquid inlet main pipe provided with a liquid inlet pipe inlet B, a first branch pipe connected between the liquid inlet main pipe and the cleaning port 8, a second branch pipe connected between the liquid inlet main pipe and the feed pipeline 5, and a reflux pipe connected between the discharge port 12 and the liquid inlet main pipe. The reflux pipe is provided with a cleaning circulation pump 2. Undiluted detergents and solvents can be introduced through the liquid inlet pipe inlet B, and cleaning liquid with diluted solvents can also be introduced. The cleaning liquid is introduced into the production container 1 through the cleaning pipeline 3, the cleaning port 8, and the feed pipeline 5 to achieve cleaning, and then discharged through the discharge port 12. The cleaning circulation pump 2 pressure-pumps the cleaning liquid discharged from the discharge port 12 to the cleaning port 8 and the branch pipe of the feed pipeline 5, and re-introduces it into the production container 1 to achieve cyclic cleaning;

[0029] The drainage pipe 7 is provided with a drainage pipe outlet E, which is connected to the drainage port 12. The drainage pipe 7 is used to discharge the waste liquid after cleaning;

[0030] The vent line 6 is provided with a vent outlet D connected to the vent port 11 for releasing the pressure generated during the cleaning process to ensure that the entire system is in a normal pressure state.

[0031] The production container 1 is preferably equipped with a stirring device 14, which can make the undiluted cleaning agent and solvent better mixed in the container, and the stirring device can also make the cleaning liquid form a better agitation to achieve a better cleaning effect. Figure 2 The conical spiral stirring equipment shown in the figure is connected with a stirring device 14, a driving device 15, and a head 16. The production container 1 is a conical container, the stirring device 14 is a conical screw blade, the cleaning port 8, the feed port 9, and the venting port 11 are all arranged on the head 16, the driving device 15 is installed on the head 16, the stirring device 14 passes through the head 16 and is connected to the driving device 15, and the drain port 12 is located at the bottom of the production container 1.

[0032] Furthermore, the production vessel 1 is provided with an air inlet 10 and an air inlet pipeline 4, comprising an air inlet main pipe having an air inlet inlet C, a third branch pipe connected between the air inlet main pipe and a second branch pipe, and a fourth branch pipe connected between the air inlet main pipe and the air inlet 10. The air inlet pipeline 4 is provided to achieve purging and drying of the entire system. After washing is completed, dry gas is introduced through the air inlet inlet C and the air inlet pipeline 4 for purging and drying.

[0033] Furthermore, the cleaning circulation pump 2 is a centrifugal pump, which has high efficiency, simple maintenance, and can operate stably for a long time. It can pump liquid with tangible powder particles and meet the needs of most industrial applications.

[0034] Furthermore, the cleaning port 8 is connected to a cleaning spray ball 13, and the jet flow of the spray ball 13 can evenly spray cleaning water onto the surface of the object to be processed, thereby improving work efficiency and quality and cleaning the interior of the equipment more quickly and comprehensively.

[0035] Furthermore, the cleaning pipeline 3 is connected to the material pipeline and the utility pipeline, so that other pipelines can be cleaned while cleaning the equipment, thereby achieving comprehensive cleaning of the entire system.

[0036] The application process of this embodiment is as follows:

[0037] S1: Cleaning water enters the production container 1 through the cleaning port 8 and the cleaning pipe 3 branched from the feed pipe 5 connected to the production container 1, and is discharged through the drain port to perform a preliminary cleaning of the entire equipment system.

[0038] S2: After the initial cleaning is completed, the cleaning water begins to be stored. When a certain amount is reached, the cleaning circulation pump 2 is started. Driven by the cleaning circulation pump 2, the cleaning water enters the production container 1 through the drain port 12, the pump inlet, the pump outlet, the cleaning port 8, and the cleaning pipeline 3 branched from the feed pipeline 5 connected to the production container 1, forming a system cycle.

[0039] S3: During the cleaning process, the pressure generated will be discharged from the vent 11 of the production container 1 to ensure that the entire system is at normal pressure.

[0040] S4: After the above-mentioned period of cyclic cleaning, the cleaning is completed, and the cleaning water in the system is discharged from the drain port 12. At the same time, the gas begins to pass through the air inlet 10 and the air inlet pipe 4 branched from the cleaning pipeline 3 connected to the production container 1. Finally, the gas is discharged from the drain port 12 to achieve purging and drying of the entire system.

[0041] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A circulating cleaning device for a tank made of equipment itself, characterized in that: include: A production container (1), wherein the production container (1) is provided with a cleaning port (8), a feed port (9), a feed pipe (5) connected to the feed port (9), a vent port (11), and a liquid discharge port (12); A cleaning pipeline (3) comprises a liquid inlet main pipe provided with a liquid inlet pipe inlet (B), a first branch pipe connected between the liquid inlet main pipe and the cleaning port (8), a second branch pipe connected between the liquid inlet main pipe and the feed pipeline (5), and a return pipe connected to the liquid discharge port (12) and the feed main pipe, wherein the return pipe is provided with a cleaning circulation pump (2); A drainage pipeline (7) is provided with a drainage pipe outlet (E) connected to the drainage port (12); The vent line (6) is provided with a vent outlet (D) connected to the vent port (11).

2. The circulating cleaning device for the equipment itself as claimed in claim 1 is characterized by: The production container (1) is provided with an air inlet (10); It also includes an air intake pipeline (4), including an air intake main pipe provided with an air intake pipe inlet (C), a third branch pipe connected between the air intake main pipe and the second branch pipe, and a fourth branch pipe connected between the air intake main pipe and the air intake port (10).

3. The circulating cleaning device for the equipment itself as claimed in claim 1 is characterized by: The production container (1) is provided with a stirring device (14) and a driving device (15) for driving the stirring device (14) to rotate.

4. The circulating cleaning device for the equipment itself as claimed in claim 3 is characterized by: The production container (1) includes a head (16), the cleaning port (8), the feed port (9), and the vent (11) are all arranged on the head (16), the driving device (15) is installed on the head (16), the stirring device (14) passes through the head (16) and is connected to the driving device (15), and the drain port (12) is located at the bottom of the production container (1).

5. The circulating cleaning device for the equipment itself as claimed in claim 3 is characterized by: The production container (1) is a conical container, and the stirring device (14) is a conical propeller blade.

6. The circulating cleaning device for the equipment self-tanking tank according to claim 1 is characterized in that: The cleaning circulation pump (2) is a centrifugal pump.

7. The circulating cleaning device for the equipment self-tanking tank according to claim 1 is characterized in that: The cleaning port (8) is connected to a cleaning spray ball (13).

8. The circulating cleaning device for the equipment itself as claimed in claim 1 is characterized by: The cleaning pipeline (3) is connected to the material pipeline and the utility pipeline.

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