Cleaning equipment of liquid path system

Abstract

The utility model discloses cleaning equipment of a liquid path system, which comprises a liquid storage cylinder, a liquid injection pipe and a sealing cover, the lower end of the liquid storage cylinder is communicated with a second vertical pipe, the liquid storage cylinder is provided with a controller, the lower end of the second vertical pipe is provided with a flushing mechanism used for flushing a liquid path pipeline, and the liquid injection pipe is provided with a sealing cover. The flushing mechanism comprises a liquid inlet pipe arranged at the lower end of the second vertical pipe, a high-pressure pump is arranged at the lower end of the liquid inlet pipe, the water outlet end of the high-pressure pump communicates with a liquid outlet pipe, and a first vertical pipe is arranged at the lower end of the liquid outlet pipe. The washing mechanism is arranged, automatic cleaning of the liquid path system can be achieved, the upper path and the lower path of the liquid path system can be cleaned step by step, the cleaning effect is better, and therefore normal work of the liquid path system is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid path system cleaning technical field especially relates to a kind of cleaning equipment of liquid path system. BACKGROUND

[0002] The cleaning sanitation vehicle is a commonly used cleaning equipment, which can be filled with cleaning water, and can clean streets and greenery by spraying and other methods. The liquid path system of the cleaning sanitation vehicle is connected with the water storage tank and the spray head.

[0003] The cleaning work of the cleaning sanitation vehicle is basically carried out every day, but as the spraying time of the cleaning sanitation vehicle increases, solid particles, oil stains and other pollutants may be attached to the wall of the liquid path system, which can adversely affect the pumping efficiency of the water pump. To solve the above problems, we propose a cleaning equipment for the liquid path system. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a cleaning equipment for the liquid path system, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A cleaning equipment for the liquid path system, comprising a liquid storage cylinder, a liquid injection pipe and a sealing cover, a second vertical pipe is connected to the lower end of the liquid storage cylinder, a controller is provided on the upper end of the liquid storage cylinder, a flushing mechanism for flushing the liquid path pipe is provided at the lower end of the second vertical pipe, the flushing mechanism comprises a liquid inlet pipe provided at the lower end of the second vertical pipe, a high-pressure pump is provided at the lower end of the liquid inlet pipe, a liquid outlet pipe is connected to the outlet of the high-pressure pump, a first vertical pipe is connected to the lower end of the liquid outlet pipe, a connecting pipe is connected to the upper end of the first vertical pipe through two shunt pipes, a first valve is provided on the connecting pipe, a second valve and a one-way valve are provided on the shunt pipe, a pressure sensor is provided on the first vertical pipe, and the second vertical pipe is connected to the liquid inlet pipe through a connecting mechanism.

[0007] Preferably, the connecting mechanism comprises two first flanges provided on the side walls of the second vertical pipe and the liquid inlet pipe respectively, a plurality of first bolts are provided on the two first flanges, and a first nut is provided on the first bolt.

[0008] Preferably, the liquid outlet pipe and the first vertical pipe are fixedly connected with a second flange on the side wall, a plurality of second bolts are provided on the two second flanges, and a second nut is provided on the second bolt.

[0009] Preferably, a liquid level meter is provided on the liquid storage cylinder, and the sealing cover and the liquid injection pipe are threadedly connected.

[0010] Preferably, the lower end of the liquid storage cylinder is provided with a plurality of mounting rods, the lower end of the mounting rod is provided with a threaded rod, and the lower end of the threaded rod is provided with a connecting plate.

[0011] Preferably, the threaded rod is threadedly connected with the mounting rod, and the cross section of the liquid injection pipe is funnel-shaped.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The device is provided with a flushing mechanism, which can spray cleaning liquid into the liquid path system at high speed, can flush away solid particles, oil stains and other pollutants attached to the pipe wall, can realize automatic cleaning of the liquid path system, and can clean the upper and lower paths of the liquid path system in steps, and the cleaning effect is better.

[0014] 2. The device is provided with a connecting mechanism, so that the liquid storage cylinder can be disassembled, the liquid storage cylinder is convenient to maintain, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 A structural diagram of a cleaning equipment for a liquid path system is provided for the utility model;

[0016] Fig. 2 A side view of a cleaning equipment for a liquid path system is provided for the utility model;

[0017] Fig. 3 Another side view of a cleaning equipment for a liquid path system is provided for the utility model.

[0018] In the figure: 1 connecting pipe, 2 first valve, 3 shunt pipe, 4 first vertical pipe, 5 pressure sensor, 6 liquid outlet pipe, 7 high-pressure pump, 8 liquid inlet pipe, 9 second vertical pipe, 10 liquid storage cylinder, 11 controller, 12 liquid injection pipe, 13 second valve, 14 one-way valve, 15 liquid level meter, 16 sealing cover, 17 mounting rod, 18 threaded rod, 19 connecting plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0020] For example, Figs. 1-3As shown, a kind of cleaning equipment of liquid path system, including liquid storage cylinder 10, liquid injection pipe 12 and sealing cover 16, the lower end of liquid storage cylinder 10 is communicated with second vertical pipe 9, and the upper end of liquid storage cylinder 10 is equipped with controller 11, and the lower end of second vertical pipe 9 is equipped with flushing mechanism for flushing liquid path pipeline, and the flushing mechanism includes inlet pipe 8 arranged at the lower end of second vertical pipe 9, and the lower end of inlet pipe 8 is equipped with high-pressure pump 7, and the water outlet end of high-pressure pump 7 is communicated with outlet pipe 6, and the lower end of outlet pipe 6 is equipped with first vertical pipe 4, and the upper end of first vertical pipe 4 is communicated with connecting pipe 1 by two shunt pipes 3, and the upper end of connecting pipe 1 is equipped with first valve 2, and the upper end of shunt pipe 3 is equipped with second valve 13 and one-way valve 14, and the upper end of first vertical pipe 4 is equipped with pressure sensor 5, and second vertical pipe 9 is connected with inlet pipe 8 by connecting mechanism.

[0021] Connecting mechanism includes two first flanges arranged on the side wall of second vertical pipe 9 and inlet pipe 8 respectively, and a plurality of first bolts are arranged on the two first flanges, and first nut is arranged on the first bolt.

[0022] In the utility model, the side wall of outlet pipe 6 and first vertical pipe 4 is fixedly connected with second flange, a plurality of second bolts are arranged on the two second flanges, and second nut is arranged on the second bolt, so that high-pressure pump 7 can be detached from the pipeline, and high-pressure pump 7 is conveniently maintained.

[0023] In the utility model, liquid level gauge 15 is arranged on the upper end of liquid storage cylinder 10, so that the liquid level of cleaning liquid in liquid storage cylinder 10 is conveniently understood, sealing cover 16 is threadedly connected with liquid injection pipe 12, and sealing cover 16 is conveniently removed.

[0024] In the utility model, a plurality of mounting rods 17 are arranged on the lower end of liquid storage cylinder 10, threaded rod 18 is arranged on the lower end of mounting rod 17, and connecting plate 19 is arranged on the lower end of threaded rod 18, so that liquid storage cylinder 10 can be connected with nearby plane, so that it is effectively supported, and the pipeline is prevented from being damaged due to weight for a long time.

[0025] In the utility model, threaded rod 18 is threadedly connected with mounting rod 17, so that connecting plate 19 can contact the plane at different distances from connecting pipe 1, so that the application range of the device is expanded, and the cross section of liquid injection pipe 12 is funnel-shaped.

[0026] It needs to be explained that the utility model discloses a kind of cleaning equipment of liquid path system, user connects connecting pipe 1 in liquid path system by bolt nut, first valve 2 is opened when liquid path system is used, two second valves 13 are closed, a large amount of cleaning fluid is injected in liquid storage cylinder 10, when needing to clean liquid path, first valve 2 can be closed, one of second valve 13 is opened, high-pressure pump 7 is opened, powerful pressure is generated by high-pressure pump 7, and cleaning fluid is sprayed at high speed to liquid path system upper road or lower road inside, and this high-speed injection cleaning fluid can flush away solid particles, oil dirt and other pollutants adhered on pipe wall, can realize the automatic cleaning of liquid path system, and can distribute to clean liquid path system upper road and lower road, and cleaning effect is better.

[0027] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning apparatus for a fluid circuit system comprising a fluid reservoir (10), a fluid injection tube (12) and a sealing cap (16), characterized in that, The lower end of the liquid storage cylinder (10) is communicated with a second vertical pipe (9), the liquid storage cylinder (10) is provided with a controller (11), the lower end of the second vertical pipe (9) is provided with a flushing mechanism for flushing the liquid path pipeline, the flushing mechanism comprises a liquid inlet pipe (8) arranged at the lower end of the second vertical pipe (9), the lower end of the liquid inlet pipe (8) is provided with a high-pressure pump (7), the water outlet end of the high-pressure pump (7) is communicated with a liquid outlet pipe (6), the lower end of the liquid outlet pipe (6) is provided with a first vertical pipe (4), the first vertical pipe (4) is communicated with a connecting pipe (1) through two shunt pipes (3), the connecting pipe (1) is provided with a first valve (2), the shunt pipe (3) is provided with a second valve (13) and a one-way valve (14), the first vertical pipe (4) is provided with a pressure sensor (5), and the second vertical pipe (9) is connected with the liquid inlet pipe (8) through a connecting mechanism.

2. The cleaning apparatus of a fluid path system according to claim 1, characterized by, The connecting mechanism comprises two first flanges arranged on the side walls of the second vertical pipe (9) and the liquid inlet pipe (8), respectively, a plurality of first bolts are arranged on the two first flanges, and first nuts are arranged on the first bolts.

3. The cleaning apparatus of claim 2, wherein The liquid outlet pipe (6) and the first vertical pipe (4) are fixedly connected with second flanges on the side walls, a plurality of second bolts are arranged on the two second flanges, and second nuts are arranged on the second bolts.

4. The cleaning apparatus of claim 3, wherein The liquid storage cylinder (10) is provided with a liquid level meter (15), the sealing cover (16) is threadedly connected with the liquid injection pipe (12).

5. The cleaning apparatus of a fluid path system according to claim 4, wherein The lower end of the liquid storage cylinder (10) is provided with a plurality of mounting rods (17), the lower end of the mounting rod (17) is provided with a threaded rod (18), and the lower end of the threaded rod (18) is provided with a connecting plate (19).

6. The cleaning apparatus of a fluid path system according to claim 5, wherein The threaded rod (18) is threadedly connected with the mounting rod (17), and the cross section of the liquid injection pipe (12) is funnel-shaped.

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