Pipeline cleaning protection device

Abstract

The utility model relates to a cleaning pipeline protection device which comprises an IBC barrel, a high-pressure cleaning spray head, a hollow pipe, a water inlet, a support, a guide rail, a sliding block, an air cylinder, a fixing frame, a supporting frame, a hose, a protection sleeve, a water flow switch, a water drainage pipe, a pressure pump, a valve and a stainless steel pipe. The sheath is mounted at the joint of the hose and the stainless steel pipe, the drain pipe is mounted at the bottom of the sheath to drain leaked water at the hose to a water treatment position, the water flow switch is mounted on the drain pipe, the water flow switch detects that water is drained to the drain pipe, and a buzzer in the cleaning system gives an alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning pipeline protection device. Background Art

[0002] IBC barrels are essential tools for modern storage and transportation of liquid products. They are widely used in the chemical, pharmaceutical, food, coating, grease and other industries. IBC barrels need to be reused. After each use, the internal residue needs to be cleaned, which usually requires the use of corresponding cleaning equipment. Today's cleaning equipment includes lifting components and cleaning components. Usually, a combination of guide rails and sliders is used as a lifting component to cooperate with the cleaning component to clean the inside of the IBC barrel.

[0003] When the existing cleaning equipment is used for cleaning, a hose is connected between the stainless steel water pipe and the cleaning component of the IBC barrel. One end of the hose is connected to the stainless steel water pipe, and the other end is connected to the water inlet of the IBC barrel cleaning component. During the cleaning process, the lifting component drives the cleaning component to move up and down to clean the inside of the IBC barrel. The hose moves up and down with the lifting of the cleaning component. The end of the hose connected to the stainless steel water pipe does not move. However, because the other end of the hose is constantly lifted and lowered, the connection between the hose and the stainless steel water pipe wears faster, and the hose leaks. If not handled in time, it is easy to cause a safety accident and affect production efficiency.

[0004] In summary, a clean pipe protection device is needed that can promptly alarm when a hose leaks. Summary of the Invention

[0005] In order to solve the problem that the connection between the hose and the stainless steel water pipe of the cleaning pipe wears out quickly and the hose at the connection leaks, the utility model provides a cleaning pipe protection device. The cleaning pipe protection device has a simple structure. A jacket is installed at the connection between the hose and the stainless steel pipe, and a drain pipe is installed at the bottom of the jacket to discharge the leaked water at the hose to the water treatment center. At the same time, a water flow switch is installed on the drain pipe. When the water flow switch detects that water is discharged into the drain pipe, a buzzer alarm is sounded in the cleaning system.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows:

[0007] A cleaning pipe protection device, which includes an IBC barrel, a high-pressure cleaning nozzle, a hollow pipe, a water inlet, a bracket, a guide rail, a slider, a cylinder, a fixing frame, a support frame, a hose, a sheath, a water flow switch, a drain pipe, a pressure pump, a valve and a stainless steel pipe. The lower end of the hollow pipe vertically extends into the IBC barrel and is connected to the high-pressure cleaning nozzle, the upper end of the hollow pipe extends out of the IBC barrel and is connected to the bracket, the bracket is connected to the slider, the slider is arranged in the guide rail, the cylinder is mounted on the upper part of the guide rail, the guide rail is mounted on the fixing frame, the fixing frame is connected to the support frame, the upper end of the hollow pipe is provided with a water inlet at a position extending outside the IBC barrel, the water inlet is connected to the hose, the hose is connected to the stainless steel pipe through a flange, a sheath is provided at the connection between the hose and the flange, a drain pipe is provided at the bottom of the sheath, the drain pipe is provided with a water flow switch, and a pressure pump and a valve are sequentially provided on one end of the stainless steel pipe close to the hose.

[0008] Furthermore, one end of the sheath is connected to the flange via a clamp, and the other end of the sheath is connected to the hose via a clamp.

[0009] Furthermore, a pressure gauge and a flow meter are also provided on the stainless steel pipe, and the pressure gauge and the flow meter are sequentially connected between the flange and the pressure pump.

[0010] The features of this utility model are mainly reflected in:

[0011] The utility model provides a cleaning pipe protection device with a simple structure. A sheath is installed at the connection between a hose and a stainless steel pipe, and a drain pipe is installed at the bottom of the sheath to discharge water leakage from the hose to a water treatment plant. At the same time, a water flow switch is installed on the drain pipe. When the water flow switch detects that water is discharged into the drain pipe, a buzzer alarm is sounded in the cleaning system. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the cleaning pipeline protection device of the utility model

[0013] Figure 2 This is the circuit diagram of the cleaning pipeline protection device of the utility model

[0014] Among them, the figure numbers are as follows: 1-IBC barrel, 2-high-pressure cleaning nozzle, 3-hollow pipe, 4-water inlet, 5-bracket, 6-guide rail, 7-slider, 8-cylinder, 9-fixed frame, 10-support frame, 11-hose, 12-sheath, 13-water flow switch, 14-drain pipe, 15-clamp, 16-pressure gauge, 17-flow meter, 18-boosting pump, 19-valve, 20-stainless steel pipe, 21-buzzer, 22-flange. DETAILED DESCRIPTION

[0015] The following will be combined with the accompanying drawings of the structural diagram of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the embodiments described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0016] As shown in Figure (1), a cleaning pipe protection device comprises an IBC barrel 1, a high-pressure cleaning nozzle 2, a hollow pipe 3, a water inlet 4, a bracket 5, a guide rail 6, a slider 7, a cylinder 8, a fixing frame 9, a support frame 10, a hose 11, a sheath 12, a water flow switch 13, a drain pipe 14, a pressure pump 18, a valve 19 and a stainless steel pipe 20. The IBC barrel 1 is used to store and transport liquids. The high-pressure cleaning nozzle 2 is set in the IBC barrel 1 to clean the interior of the IBC barrel 1. Water can be passed into the hollow pipe 3 to clean the IBC barrel. The hollow pipe 3 can move up and down in the IBC barrel 1. The guide rail 6 and the slider 7 are combined as a lifting component. The cylinder 8 drives the slider 7 to move in the guide rail 6. The sheath 12 is used to protect the connection between the hose 11 and the flange 22. The sheath 12 is made of transparent PVC material, which can facilitate the observation of the leakage situation at the leaking point. The drain pipe 14 is used to discharge the water in the jacket 12. The pressure pump 18 can pressurize the water in the stainless steel pipe 20 into the IBC barrel. In the BC barrel 1, the lower end of the hollow tube 3 extends vertically into the IBC barrel 1 and is connected to the high-pressure cleaning nozzle 2. The upper end of the hollow tube 3 extends out of the IBC barrel 1 and is connected to the bracket 5. The bracket 5 is connected to the slider 7. The slider 7 is set in the guide rail 6. The cylinder 8 is installed on the upper part of the guide rail 6. The guide rail 6 is installed on the fixing frame 9. The fixing frame 9 is connected to the support frame 10. The upper end of the hollow tube 3 extends out of the IBC barrel 1 and is provided with a water inlet 4. The water inlet The port 4 is connected to the hose 11, and the hose 11 is connected to the stainless steel pipe 20 through the flange 22. A sheath 12 is provided at the connection between the hose 11 and the flange 22. A drain pipe 14 is provided at the bottom of the sheath 12. The drain pipe is made of PU material. A water flow switch 13 is provided on the drain pipe 14. When the water flow switch 13 senses water flowing through, it triggers the buzzer 21 to alarm. A pressure pump 18 and a valve 19 are provided in sequence at one end of the stainless steel pipe 20 close to the hose 11.

[0017] One end of the sheath 12 is connected to the flange 22 through a clamp 15, and the other end of the sheath 12 is connected to the hose 11 through a clamp 15. A pressure gauge 16 and a flow meter 17 are also provided on the stainless steel pipe 20, and the pressure gauge 16 and the flow meter 17 are connected in sequence between the flange 22 and the pressure pump 18.

[0018] The specific workflow is as follows:

[0019] In the circuit diagram (2), KM1 is valve 19, KM2 is booster pump 18, SB2 is valve 19 switch, SB3 is booster pump 18 switch, SB5 is water flow switch 13, connect hose 11 to flange 22, one end of sheath 22 is connected to flange 22 through clamp, the other end of sheath 22 is fixed to hose 11 through clamp, start cleaning system, valve 19 switch SB2 is closed, KM1 is energized, valve 19 is opened, booster pump 18 switch SB3 is closed, KM2 is energized, booster pump 18 is started, water flows into hollow tube 3 through stainless steel pipe 20 and hose 11, and passes through high The high-pressure cleaning nozzle 2 flushes the IBC barrel 1, and the slider 7 slides up and down in the guide rail 6, driving the hollow tube 3 to move up and down in the IBC barrel 1 through the bracket 5 to clean the IBC barrel 1. When the hose 11 moves up and down frequently and is constantly rubbed against the hard flange, the hose 11 is damaged and leaks. Water collects in the sheath 12 and flows out through the drain pipe 14. When the water flow switch 13 senses water flow, the water flow switch SB5 is closed, KM3 is energized, the SKM3 normally closed switch is opened, the valve 19 and the pressure pump 18 are de-energized, the valve 19 and the pressure pump 18 are closed, the water supply stops, and the buzzer 21 sounds an alarm.

[0020] According to the above process, when the connection between the hose 11 and the flange 22 is damaged due to long-term use and the hose 11 leaks water, an alarm will be issued and the water supply will be shut off to prevent safety accidents and affect production efficiency.

[0021] To sum up, the cleaning pipe protection device has a simple structure. A sheath is installed at the connection between the hose and the stainless steel pipe, and a drain pipe is installed at the bottom of the sheath to discharge the leaking water from the hose to the water treatment area. At the same time, a water flow switch is installed on the drain pipe. When the water flow switch detects that water is discharged into the drain pipe, a buzzer alarm will sound in the cleaning system.

[0022] It should be noted that the above description is merely a preferred embodiment of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered as illustrative and non-restrictive in all respects. The scope of the present invention is defined by the appended claims, not the foregoing description, and it is intended that all variations that fall within the meaning and scope of equivalents of the claims be encompassed within the present invention.

Claims

1. A cleaning pipeline protection device, characterized in that: The cleaning pipe protection device comprises an IBC barrel (1), a high-pressure cleaning nozzle (2), a hollow pipe (3), a water inlet (4), a bracket (5), a guide rail (6), a slider (7), a cylinder (8), a fixing frame (9), a support frame (10), a hose (11), a sheath (12), a water flow switch (13), a drain pipe (14), a pressure pump (18), a valve (19) and a stainless steel pipe (20). The lower end of the hollow pipe (3) vertically extends into the IBC barrel (1) and is connected to the high-pressure cleaning nozzle (2). The upper end of the hollow pipe (3) extends out of the IBC barrel (1) and is connected to the bracket (5). The bracket (5) is connected to the slider (7). The slider (7) is arranged in the guide rail (6). The cylinder (8) is provided with a plurality of guide rails. ) is installed on the upper part of the guide rail (6), the guide rail (6) is installed on the fixing frame (9), the fixing frame (9) is connected to the support frame (10), the upper end of the hollow tube (3) is provided with a water inlet (4) at a position extending outside the IBC barrel (1), the water inlet (4) is connected to the hose (11), the hose (11) is connected to the stainless steel pipe (20) through the flange (22), a sheath (12) is provided at the connection between the hose (11) and the flange (22), a drain pipe (14) is provided at the bottom of the sheath (12), a water flow switch (13) is provided on the drain pipe (14), and a pressure pump (18) and a valve (19) are provided in sequence at one end of the stainless steel pipe (20) close to the hose (11).

2. The cleaning pipe protection device according to claim 1, characterized in that: One end of the sheath (12) is connected to the flange (22) via a clamp (15), and the other end of the sheath (12) is connected to the hose (11) via a clamp (15).

3. The cleaning pipe protection device according to claim 2, characterized in that: The stainless steel pipe (20) is also provided with a pressure gauge (16) and a flow meter (17), and the pressure gauge (16) and the flow meter (17) are connected in sequence between the flange (22) and the pressure pump (18).

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