Reverse osmosis membrane cleaning equipment

Abstract

The utility model relates to the technical field of reverse osmosis membrane cleaning, in particular to reverse osmosis membrane cleaning equipment which comprises a cleaning box, two rotating rods are rotationally connected into the cleaning box, a plurality of rollers are fixedly arranged on the side faces of the two rotating rods, and two shielding discs are fixedly arranged on the side faces of the two rotating rods. A motor is arranged at one end of one rotating rod, two flow dividing pipes are fixedly arranged in the cleaning box, a plurality of first spray heads are fixedly arranged on the side faces of the two flow dividing pipes, a flow guiding pipe is fixedly arranged between the two flow dividing pipes, a connecting pipe is fixedly arranged on the side face of the flow guiding pipe, and a first water pump is fixedly arranged at the top end of the connecting pipe; the reverse osmosis membrane drum washing device has the advantages that the side face and the two ends of the reverse osmosis membrane drum can be washed at the same time, washing dead angles are reduced, the washing effect on the reverse osmosis membrane drum is improved, meanwhile, the reverse osmosis membrane drum is not prone to being crushed, and the service life of the reverse osmosis membrane drum is prolonged conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to reverse osmosis membrane cleaning technical field especially relates to a kind of reverse osmosis membrane cleaning equipment. BACKGROUND

[0002] Reverse osmosis membrane cleaning equipment is a kind of equipment specially used for cleaning and maintaining reverse osmosis membrane roller, by soaking reverse osmosis membrane roller in medicinal liquor, so that the impurity particles in reverse osmosis membrane roller are out of bubble, then the reverse osmosis membrane roller is washed by clean water, to restore the filtering performance of membrane.

[0003] The patent specification with announcement number CN222400980U discloses a kind of reverse osmosis membrane cleaning device, including cleaning tank, cleaning tank, shunt device, sediment tank, blow-off pipe, filter pipe and water pump, the cleaning tank is provided with cleaning tank, and cleaning tank front side is provided with first driving wheel, and cleaning tank rear side is provided with second rotating wheel, the cleaning tank is provided with driven wheel, and cleaning tank left and right sides are provided with first spray head.The utility model is by the clamping structure of first driving wheel and second rotating wheel in cleaning tank, so that the reverse osmosis membrane roller being put in can be squeezed by first driving wheel and second rotating wheel, then the motor connected by first driving wheel rear side belt pulley drives first driving wheel and reverse osmosis membrane roller to rotate, and cooperates with the spray head of protective cover and cleaning tank and staggered arrangement to clean reverse osmosis membrane roller, to comprehensively flush the surface of reverse osmosis membrane roller, avoid the residue of medicinal liquor and jammed particles.

[0004] However, in the implementation of the related technology, it is found that the above-mentioned reverse osmosis membrane cleaning device has the following problems: the device squeezes the reverse osmosis membrane roller by the first driving wheel and the second driving wheel, and drives the reverse osmosis membrane roller to rotate by the first driving wheel and the second driving wheel, so as to improve the flushing effect of the reverse osmosis membrane roller. In order to drive the reverse osmosis membrane roller to rotate, the first driving wheel and the second driving wheel need to exert a large squeezing force on the reverse osmosis membrane roller, which can easily cause the reverse osmosis membrane roller to be crushed, thereby reducing the service life of the reverse osmosis membrane roller. At the same time, due to the blocking of the first driving wheel and the second driving wheel, the water flow cannot flush the reverse osmosis membrane roller at both ends, which can easily cause the medicinal liquor and jammed particles at both ends of the reverse osmosis membrane roller to be unable to be flushed down, thereby causing the medicinal liquor to accumulate at both ends of the reverse osmosis membrane roller, thereby reducing the cleaning effect of the device on the reverse osmosis membrane roller. Therefore, a reverse osmosis membrane cleaning equipment is provided to overcome the above-mentioned defects. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a kind of reverse osmosis membrane cleaning equipment.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of reverse osmosis membrane cleaning equipment, including cleaning tank, the inside rotation of the cleaning tank is connected with two rotating rods, the side of two rotating rods is fixedly provided with several rollers, the side of two rotating rods is fixedly provided with two shielding discs, one end of one rotating rod is equipped with motor, the inside of the cleaning tank is fixedly provided with two shunt pipes, the side of two shunt pipes is fixedly provided with several first spray heads, two shunt pipes are fixedly provided with flow guide pipe between, the side of flow guide pipe is fixedly provided with connecting pipe, the top of connecting pipe is fixedly provided with first water pump, the water inlet of first water pump is fixedly provided with flow pipe, the side of flow pipe is fixedly provided with water inlet pipe, the side of water inlet pipe is equipped with first electric valve, the side of flow pipe is fixedly provided with medicine inlet pipe, the side of medicine inlet pipe is equipped with second electric valve, the side of cleaning tank is fixedly provided with second water pump, the water inlet of second water pump is fixedly provided with water supply pipe, the water outlet of second water pump is fixedly provided with water outlet pipe, the top of water outlet pipe is fixedly provided with drain pipe, the both ends of drain pipe are fixedly provided with hollow shunt disc, the side of two shunt discs is fixedly provided with several second spray heads, the bottom of cleaning tank is equipped with wastewater pipe, the side of wastewater pipe is equipped with third electric valve.

[0007] As further description of the above technical solution: the side of motor is fixedly connected with one side of cleaning tank, one end of motor transmission shaft is fixedly connected with one end of corresponding rotating rod, and motor is convenient to drive rotating rod to rotate.

[0008] As further description of the above technical solution: one side of cleaning tank is provided with two mounting holes, the inside of two mounting holes is fixedly connected with the side of flow guide pipe, and flow guide pipe is convenient to send water into shunt pipe.

[0009] As further description of the above technical solution: the inside of cleaning tank is provided with two positioning holes, the inside of two positioning holes is fixedly connected with the side of drain pipe, and drain pipe is convenient to send water into shunt disc.

[0010] As further description of the above technical solution: the bottom of cleaning tank is provided with wastewater hole, the inside of wastewater hole is fixedly connected with the side of wastewater pipe, and wastewater pipe is convenient to discharge wastewater.

[0011] As further description of the above technical solution: one side of cleaning tank is provided with rotating hole, the inside of rotating hole is rotatably connected with the side of motor transmission shaft, and cleaning tank is convenient to store medicine water, for soaking reverse osmosis membrane roller.

[0012] As further description of the above technical solution: the bottom of cleaning tank is equipped with two support feet, the top of two support feet is fixedly connected with the bottom of cleaning tank, and support foot is convenient to support device.

[0013] The utility model has the advantages of the following:

[0014] The utility model discloses a reverse osmosis membrane cleaning equipment is placed to several gyroscopes above through the design cooperation, opens second electric valve and first water pump, draws the medicinal liquor in medicinal liquor box through first water pump, and the medicinal liquor is sprayed into the cleaning box through several first spray heads, makes the reverse osmosis membrane drum be immersed in medicinal liquor, when reverse osmosis membrane drum soaks, opens third electric valve and makes waste water pipe open, and the medicinal liquor is discharged from the cleaning box through waste water pipe, closes second electric valve, opens first electric valve, first water pump and second water pump, and the clean water is sprayed to the reverse osmosis membrane drum surface through several first spray heads, and the reverse osmosis membrane drum surface is washed, and the water is sprayed to the both ends of reverse osmosis membrane drum through several second spray heads, and the both ends of reverse osmosis membrane drum are washed, and the transmission shaft of motor drives rotating rod and gyro wheel rotation, and the reverse osmosis membrane drum is driven to rotate through gyro wheel, so that the reverse osmosis membrane drum everywhere can be washed by water flow, thereby improve the cleaning effect of reverse osmosis membrane drum, and the pressure of several gyroscopes to reverse osmosis membrane drum is small, so that when the gyro wheel drives the reverse osmosis membrane drum to rotate, it is not easy to cause damage to the reverse osmosis membrane drum, so that the device can wash the side and both ends of the reverse osmosis membrane drum simultaneously, reduces the flushing dead angle, improves the washing effect of the reverse osmosis membrane drum, and it is not easy to crush the reverse osmosis membrane drum, convenient to improve the service life of the reverse osmosis membrane drum. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the internal structure schematic diagram of the cleaning box of the utility model;

[0017] Figure 3 It is the installation structure schematic diagram of the first spray head of the utility model;

[0018] Figure 4 It is the installation structure schematic diagram of the gyro wheel of the utility model.

[0019] LEGEND:

[0020] 1, cleaning box;2, rotating rod;3, gyro wheel;4, shielding disc;5, motor;6, shunt pipe;7, first spray head;8, flow guide pipe;9, connecting pipe;10, first water pump;11, flow pipe;12, water inlet pipe;13, first electric valve;14, medicine inlet pipe;15, second electric valve;16, second water pump;17, water supply pipe;18, water outlet pipe;19, drain pipe;20, shunt disc;21, second spray head;22, waste water pipe;23, third electric valve;24, support leg. DETAILED DESCRIPTION

[0021] Referring to Figures 1-4 The utility model provides a kind of reverse osmosis membrane cleaning equipment provided by the utility model: including cleaning box 1, the inside rotation of cleaning box 1 is connected with two rotating rods 2, the side of two rotating rods 2 is fixedly equipped with several rollers 3, the side of two rotating rods 2 is fixedly equipped with two shielding discs 4, shielding disc 4 is convenient for limiting reverse osmosis membrane roller, one end of one rotating rod 2 is equipped with motor 5, the inside of cleaning box 1 is fixedly equipped with two shunt pipes 6, the side of two shunt pipes 6 is fixedly equipped with several first spray heads 7, between two shunt pipes 6, fixedly equipped with flow guide pipe 8, the side of flow guide pipe 8 is fixedly equipped with connecting pipe 9, the top of connecting pipe 9 is fixedly equipped with first water pump 10, the water inlet of first water pump 10 is fixedly equipped with flow pipe 11, the side of flow pipe 11 is fixedly equipped with water inlet pipe 12, the side of water inlet pipe 12 is equipped with first electric valve 13, first electric valve 13 is convenient for controlling the switch of water inlet pipe 12, the side of flow pipe 11 is fixedly equipped with medicine inlet pipe 14, the side of medicine inlet pipe 14 is equipped with second electric valve 15, second electric valve 15 is convenient for controlling the switch of medicine inlet pipe 14, the side of cleaning box 1 is fixedly equipped with second water pump 16, the water inlet of second water pump 16 is fixedly equipped with water delivery pipe 17, the water outlet of second water pump 16 is fixedly equipped with water outlet pipe 18, the top of water outlet pipe 18 is fixedly equipped with drain pipe 19, the both ends of drain pipe 19 are fixedly equipped with hollow shunt disc 20, shunt disc 20 is convenient for shunting water into several second spray heads 21, the side of two shunt discs 20 is fixedly equipped with several second spray heads 21, the bottom of cleaning box 1 is equipped with waste water pipe 22, the side of waste water pipe 22 is equipped with third electric valve 23.

[0022] As further implementation of the above technical solution: the side of motor 5 is fixedly connected with the side of cleaning box 1, the end of motor 5 transmission shaft is fixedly connected with the end of corresponding rotating rod 2, motor 5 is convenient for driving rotating rod 2 to rotate.

[0023] As further implementation of the above technical solution: the side of cleaning box 1 is equipped with two mounting holes, the inside of two mounting holes is fixedly connected with the side of flow guide pipe 8, flow guide pipe 8 is convenient for sending water into shunt pipe 6.

[0024] As further implementation of the above technical solution: the inside of cleaning box 1 is equipped with two positioning holes, the inside of two positioning holes is fixedly connected with the side of drain pipe 19, drain pipe 19 is convenient for sending water into shunt disc 20.

[0025] As further implementation of the above technical solution: the bottom of cleaning box 1 is equipped with waste water hole, the inside of waste water hole is fixedly connected with the side of waste water pipe 22, waste water pipe 22 is convenient for discharging waste water.

[0026] As a further implementation of the above technical solution: the cleaning box 1 is provided with a rotating hole on one side, and the inside of the rotating hole is rotatably connected with the side surface of the transmission shaft of the motor 5, the cleaning box 1 is convenient for storing the medicinal liquid and is used for soaking the reverse osmosis membrane roller.

[0027] As a further implementation of the above technical solution: the bottom end of the cleaning box 1 is provided with two supporting feet 24, the top ends of the two supporting feet 24 are fixedly connected with the bottom end of the cleaning box 1, and the supporting feet 24 are convenient for supporting the device.

[0028] Working principle:

[0029] When the utility model is used, one end of the water feeding pipe 17 and the water inlet pipe 12 is connected with the water source, one end of the medicine inlet pipe 14 is connected with the medicinal liquid tank, when it is needed to clean the reverse osmosis membrane roller, the reverse osmosis membrane roller is placed above the plurality of rollers 3, the second electric valve 15 and the first water pump 10 are opened, the medicinal liquid in the medicinal liquid tank is extracted by the first water pump 10, the medicinal liquid enters the shunt pipe 6 through the medicine inlet pipe 14, the flow pipe 11, the first water pump 10, the connecting pipe 9 and the flow guide pipe 8, the medicinal liquid is sprayed into the cleaning box 1 through the plurality of first spray heads 7, the reverse osmosis membrane roller is immersed in the medicinal liquid, the clogging particles in the reverse osmosis membrane roller are gradually discharged from the reverse osmosis membrane roller, when the soaking of the reverse osmosis membrane roller is completed, the third electric valve 23 is opened to make the waste water pipe 22 open, the medicinal liquid is discharged from the cleaning box 1 through the waste water pipe 22, at this time, the second electric valve 15 is closed, the first electric valve 13, the first water pump 10 and the second water pump 16 are opened, the water of the water source enters the water feeding pipe 17 and the water inlet pipe 12 respectively, the water in the water inlet pipe 12 enters the shunt pipe 6 through the flow pipe 11, the first water pump 10, the connecting pipe 9 and the flow guide pipe 8, the clean water is sprayed to the surface of the reverse osmosis membrane roller through the plurality of first spray heads 7, the reverse osmosis membrane roller is washed, the water in the water feeding pipe 17 enters the shunt disc 20 through the second water pump 16, the water outlet pipe 18 and the drain pipe 19, the water is sprayed to the two ends of the reverse osmosis membrane roller through the plurality of second spray heads 21, the two ends of the reverse osmosis membrane roller are washed, at this time, the motor 5 is started, the transmission shaft of the motor 5 drives the rotating rod 2 and the roller 3 to rotate, the reverse osmosis membrane roller is driven to rotate by the roller 3, the reverse osmosis membrane roller can be washed by the water flow everywhere, thereby the cleaning effect of the reverse osmosis membrane roller is improved, the pressure of the plurality of rollers 3 on the reverse osmosis membrane roller is small, when the reverse osmosis membrane roller is driven to rotate by the roller 3, the reverse osmosis membrane roller is not easily damaged, thereby the device can wash the side surface and the two ends of the reverse osmosis membrane roller at the same time, the washing dead angle is reduced, the washing effect of the reverse osmosis membrane roller is improved, the reverse osmosis membrane roller is not easily damaged, and the service life of the reverse osmosis membrane roller is improved.

[0030] It should be explained finally: above only is the preferred embodiment of the utility model and is not used for limiting the utility model, although the utility model has been explained in detail with reference to foregoing embodiment, for the skilled person in the art, it still can modify the technical scheme recorded in foregoing each embodiment or make equivalent replacement to part technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be contained in the protection scope of the utility model.

Claims

1. A reverse osmosis membrane cleaning apparatus comprising a cleaning tank (1), characterized in that: The inside of the cleaning box (1) is rotatably connected with two rotating rods (2), the side of the two rotating rods (2) is fixedly provided with a plurality of rollers (3), the side of the two rotating rods (2) is fixedly provided with two shielding discs (4), one end of one of the rotating rods (2) is provided with a motor (5), the inside of the cleaning box (1) is fixedly provided with two shunt pipes (6), the side of the two shunt pipes (6) is fixedly provided with a plurality of first spray heads (7), the two shunt pipes (6) are fixedly provided with a flow guide pipe (8) between them, the side of the flow guide pipe (8) is fixedly provided with a connecting pipe (9), the top end of the connecting pipe (9) is fixedly provided with a first water pump (10), the water inlet of the first water pump (10) is fixedly provided with a flow pipe (11), the side of the flow pipe (11) is fixedly provided with a water inlet pipe (12), the side of the water inlet pipe (12) is provided with a first electric valve (13), the side of the flow pipe (11) is fixedly provided with a medicine inlet pipe (14), the side of the medicine inlet pipe (14) is provided with a second electric valve (15), the side of the cleaning box (1) is fixedly provided with a second water pump (16), the water inlet of the second water pump (16) is fixedly provided with a water supply pipe (17), the water outlet of the second water pump (16) is fixedly provided with a water outlet pipe (18), the top end of the water outlet pipe (18) is fixedly provided with a drain pipe (19), the two ends of the drain pipe (19) are fixedly provided with hollow shunt discs (20), the side of the two shunt discs (20) is fixedly provided with a plurality of second spray heads (21), the bottom end of the cleaning box (1) is provided with a wastewater pipe (22), the side of the wastewater pipe (22) is provided with a third electric valve (23).

2. The reverse osmosis membrane cleaning apparatus according to claim 1, wherein: The side of the motor (5) is fixedly connected with one side of the cleaning box (1), and one end of the transmission shaft of the motor (5) is fixedly connected with one end of the corresponding rotating rod (2).

3. The reverse osmosis membrane cleaning apparatus of claim 1, wherein: A plurality of mounting holes are formed in one side of the cleaning box (1), and the inside of each mounting hole is fixedly connected with the side of the flow guide pipe (8).

4. The reverse osmosis membrane cleaning apparatus of claim 1, wherein: A plurality of positioning holes are formed in the inside of the cleaning box (1), and the inside of each positioning hole is fixedly connected with the side of the drain pipe (19).

5. The reverse osmosis membrane cleaning apparatus of claim 1, wherein: A wastewater hole is formed in the bottom end of the cleaning box (1), and the inside of the wastewater hole is fixedly connected with the side of the wastewater pipe (22).

6. The reverse osmosis membrane cleaning apparatus of claim 1, wherein: A rotating hole is formed in one side of the cleaning box (1), and the inside of the rotating hole is rotatably connected with the side of the transmission shaft of the motor (5).

7. The reverse osmosis membrane cleaning apparatus of claim 1, wherein: The bottom end of the cleaning box (1) is provided with two supporting legs (24), and the top end of each supporting leg (24) is fixedly connected with the bottom end of the cleaning box (1).

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