Recovery water tank of ship cleaning vehicle

Abstract

The utility model discloses a ship cleaning vehicle recovery water tank, and particularly relates to the technical field of cleaning vehicle recovery water tanks, the ship cleaning vehicle recovery water tank comprises a tank body, a vacuum recovery assembly, a sewage filtering assembly, a slag removal assembly and a pollution discharge assembly are arranged in the tank body, the vacuum recovery assembly comprises a vacuum pump, the rear end of the vacuum pump is communicated with two pipelines, and the two pipelines are communicated with the sewage filtering assembly. Wherein one pipeline is communicated with the interior of the box body, the other pipeline penetrates out of the outer side of the top of the box body, the vacuum pump is fixed in the box body through a partition plate, and the sewage filtering assembly comprises a filtering box located on one side of the partition plate. The vacuum recycling assembly, the sewage filtering assembly, the deslagging assembly and the sewage discharging assembly are matched, sewage and waste residues can be separated by means of the filtering box, meanwhile, negative pressure is formed in the box body by means of the vacuum pump, cleaning sewage enters the recycling box through the recycling pipe, and the filtering box is conveniently moved out for cleaning by means of the deslagging assembly; and workers can conveniently observe the cleaning condition of the ship according to the waste residue amount.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cleaning car recycling water tank, more specifically to a ship cleaning car recycling water tank. BACKGROUND

[0002] The ship cleaning car is a kind of equipment specially used for cleaning ship. It is mainly used for removing paint, rust and other pollutants on the hull, deck, superstructure and other parts of the ship, so as to prevent dirt and pollutants on the paint surface from increasing the resistance of the ship in motion, and remove rust, which can prevent the ship surface from further corrosion, and also can avoid rust to make the ship surface rough, increase the resistance of the ship in water navigation, use the ship cleaning car to clean the ship, so as to keep the appearance of the ship clean, remove the paint and rust on the surface of the ship, and also help to maintain the performance of the ship. The recycling water tank of the ship cleaning car is mainly used for collecting the sewage generated in the process of cleaning the ship. These water mixed with dirt, oil stains, silt and other impurities can prevent the direct discharge of these sewage into water area and avoid pollution to the water environment.

[0003] The existing recycling water tank usually separates water and waste by filter screen. For example, the prior art with publication number CN211816883U discloses a filter recycling water tank for high-pressure cleaning car.

[0004] But the above prior art has the following problems when used: when the sewage flows into the filter box, the sewage and waste will splash everywhere on the inner wall of the box, which makes it difficult to clean later, increases the labor intensity. Based on this, the utility model provides a ship cleaning car recycling water tank convenient for collecting waste. UTILITY MODEL CONTENT

[0005] In order to overcome the above defects of the prior art, the utility model provides a ship cleaning car recycling water tank, which separates sewage and waste by filter box, and forms negative pressure in the box by vacuum pump, so that the cleaning sewage enters the recycling tank through the recycling pipe, and the waste is removed from the filter box for cleaning by the waste removal assembly. It is convenient for workers to observe the cleaning condition of the ship by waste amount, so as to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a ship cleaning car recycling water tank, including the box, vacuum recovery subassembly, sewage filtering subassembly, deslagging subassembly and blowdown subassembly are equipped in the box, the vacuum recovery subassembly includes vacuum pump, the vacuum pump rear end is linked with two pipelines, one of which is communicated with the box inside, the other pipeline penetrates the outside of the top of the box, the vacuum pump is fixed in the box through the partition, the sewage filtering subassembly includes the filter box at the one side of the partition, the filter box bottom and all around are fixed with detachable filter plate.

[0007] In a preferred embodiment, the box top inner wall is fixed with a filter box away from the one side of the partition, the filter box is communicated with the pipeline in the box, and a detachable filter screen is hinged to the bottom of the filter box.

[0008] In a preferred embodiment, the deslagging subassembly includes horizontally distributed swing oil cylinders and lifting oil cylinders, the swing oil cylinders and the lifting oil cylinders are fixed on the side of the partition away from the filter box, a housing is fixed on the swing oil cylinders, and one end of the housing extends above the filter box for lifting the filter box.

[0009] In a preferred embodiment, the housing and the bottom end of the piston rod of the lifting oil cylinder are fixed with guide wheels, the number of guide wheels in the housing is two, the number of guide wheels at the bottom end of the piston rod of the lifting oil cylinder is one, a lifting wire rope is connected to the side of the partition, one end of the lifting wire rope sequentially passes through the guide wheels and the housing and extends above the filter box for lifting the filter box, which facilitates the removal of the filter box from the box for cleaning waste residue.

[0010] In a preferred embodiment, the blowdown subassembly includes a blowdown pump, a manual blowdown valve and liquid level sensors, the blowdown pump is fixed to the inner wall of the bottom of the box, the manual blowdown valve is fixed and penetrates the bottom end of the box, and the manual blowdown valve is communicated with the inside of the box, the number of liquid level sensors is two, and the two liquid level sensors are distributed above and below the inner wall of the rear end of the box on the side of the partition, and the liquid level sensors can detect the water level in the box.

[0011] In a preferred embodiment, a blade is fixed at the inlet of the bottom of the blowdown pump, when the blowdown pump sucks water, the waste residue is in contact with the blade under the action of the water flow, so that the blade can cut the waste residue in the sewage, avoiding the blockage of the blowdown pump by the waste residue.

[0012] In a preferred embodiment, a recycling pipe is fixed and penetrates the top of the box, and the recycling pipe is communicated with the inside of the box for connecting the sewage pipe of the ship cleaning car.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] The utility model discloses a vacuum recovery assembly, sewage filter assembly, deslagging assembly and pollution discharge assembly cooperate, with the help of filter box can realize the separation of sewage and waste residue, simultaneously with the help of vacuum pump makes the negative pressure in the box body, makes the cleaning sewage through the recovery pipe and enters the recovery box, with the help of deslagging assembly convenient removal filter box and clean, also convenient for the staff to observe the cleaning condition of the ship through the waste residue amount. BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Figure 2 It is the inside main view of the box of the utility model;

[0017] Figure 3 It is the inside schematic diagram of the box of the utility model after the partition plate is taken apart;

[0018] Figure 4 It is the structure schematic diagram of vacuum recovery assembly and deslagging assembly of the utility model;

[0019] Figure 5 It is the structure schematic diagram of pollution discharge assembly of the utility model.

[0020] The figure mark is: 1, the box;2, vacuum recovery assembly;3, sewage filter assembly;4, deslagging assembly;5, pollution discharge assembly;6, filter box;7, filter screen;8, blade;9, recovery pipe;

[0021] 201, vacuum pump;202, pipeline;203, partition plate;

[0022] 301, filter box;302, filter plate;

[0023] 401, yaw oil cylinder;402, lifting oil cylinder;403, shell;404, guide wheel;405, hoisting steel wire rope;

[0024] 501, pollution discharge pump;502, manual pollution discharge valve;503, liquid level sensor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Refer to the description accompanying drawings Figures 1-5The utility model provides a kind of ship cleaning car recycled water tank, including box 1, the box 1 top is fixed and is penetrated with recycling pipe 9, and the recycling pipe 9 is communicated with box 1 inside, vacuum recovery assembly 2, sewage filtering assembly 3, deslagging assembly 4 and pollution discharge component 5 are equipped in the box 1 inside, the vacuum recovery assembly 2 includes vacuum pump 201, two pipelines 202 are communicated with the rear end of vacuum pump 201, one of pipeline 202 is communicated with the inside of box 1, another pipeline 202 is penetrated and comes out the top outside of box 1, vacuum pump 201 is fixed in the box 1 by partition 203, the sewage filtering assembly 3 includes filter box 301 located in the side of partition 203, detachable filter plate 302 is fixedly equipped at the bottom and the periphery of filter box 301;

[0027] Specifically, the pollution discharge component 5 includes a pollution discharge pump 501, a manual pollution discharge valve 502 and a liquid level sensor 503, the pollution discharge pump 501 is fixed on the inner wall of the bottom of the box 1, the manual pollution discharge valve 502 is fixedly penetrated in the bottom end of the box 1, and the manual pollution discharge valve 502 is communicated with the inside of the box 1, specifically, the manual pollution discharge valve 502 can be a manual butterfly valve, the number of the liquid level sensor 503 is two, and the two liquid level sensors 503 are distributed above and below on the inner wall of the rear end of the box 1 located on one side of the partition 203, and the liquid level sensor 503 can detect the water level in the box 1.

[0028] In use, the staff first communicates the recycling pipe 9 with the sewage pipe, then forms negative pressure in the box 1 by the vacuum pump 201, the sewage falls into the filter box 301 through the recycling pipe 9, and the water flows to the bottom of the box 1 and moves to the direction of the pollution discharge pump 501 after being filtered by the filter plate 302, because the bottom of the box 1 is designed with two slopes and the position of the pollution discharge pump 501 is the lowest position, when the water level reaches the upper liquid level sensor 503, the pollution discharge pump 501 discharges the water, when the water level reaches the lower liquid level sensor 503, the pollution discharge pump 501 does not start, and the pollution discharge valve can also be manually opened for drainage, and the waste residue is left in the filter box 301 for subsequent concentrated cleaning.

[0029] Refer to the description attached Figures 1-5 The deslagging assembly 4 includes horizontally distributed swing oil cylinder 401 and lifting oil cylinder 402, the swing oil cylinder 401 and the lifting oil cylinder 402 are fixed on the side of the partition 203 away from the filter box 301, the shell 403 is fixedly arranged on the swing oil cylinder 401, and one end of the shell 403 extends above the filter box 301.

[0030] And, the inside of the shell 403 and the bottom end of the piston rod of the lifting oil cylinder 402 are fixedly provided with guide wheels 404, the number of the guide wheels 404 in the shell 403 is two, and the number of the guide wheels 404 at the bottom end of the piston rod of the lifting oil cylinder 402 is one, one side of the partition plate 203 is connected with a lifting steel wire rope 405, one end of the lifting steel wire rope 405 is sequentially wound around the guide wheels 404 and the shell 403 and extends to above the filter box 301, and the lifting steel wire rope 405 is used for lifting the filter box 301.

[0031] After the sewage recovery is finished, the door in front of the box body 1 can be opened, then the lifting oil cylinder 402 is shortened and drives the guide wheels 404 connected therewith to move upwards, so that the lifting hook on the lifting steel wire rope 405 moves downwards, after the lifting hook is fixed with the filter box 301, the lifting oil cylinder 402 is elongated to drive the guide wheels 404 to move downwards, so that the lifting steel wire rope 405 is tightened and pulls the filter box 301 to lift, then the horizontal swing oil cylinder 401 drives the shell 403 and the filter box 301 to move out of the box body 1, and the waste residue in the filter box 301 can be cleaned.

[0032] The inside wall of the top of the box body 1 is fixedly provided with a filter box 6 away from one side of the partition plate 203, the filter box 6 is communicated with the pipeline 202 in the box body 1, and a detachable filter screen 7 is hingedly connected to the bottom of the filter box 6; the filter screen 7 can block the waste residue, so that the waste residue does not block the vacuum pump 201.

[0033] The bottom of the sewage pump 501 is fixedly provided with a blade 8 at the inlet; when the sewage pump 501 sucks water, the waste residue is contacted with the blade 8 under the driving of the water flow, so that the waste residue in the sewage can be cut by the blade 8, and the waste residue does not block the sewage pump 501.

[0034] Finally: the above only for preferred embodiments of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A vessel washing cart recovery water tank characterized by: Including the box (1), the box (1) inside is equipped with vacuum recovery assembly (2), sewage filter assembly (3), deslagging assembly (4) and pollution discharge assembly (5); The vacuum recovery assembly (2) includes a vacuum pump (201), the vacuum pump (201) is communicated with two pipes (202) at the rear end, one of the pipes (202) is communicated with the inside of the box (1), the other pipe (202) penetrates out of the top outside of the box (1), the vacuum pump (201) is fixed in the box (1) by the partition (203); The sewage filter assembly (3) includes a filter box (301) on one side of the partition (203), the filter box (301) is fixedly provided with a detachable filter plate (302) on the bottom and around.

2. A vessel cleaning cart water recovery tank according to claim 1, characterised in that: The filter box (6) is fixedly provided with a detachable filter screen (7) on the bottom.

3. A vessel cleaning cart water recovery tank as claimed in claim 1, wherein: The deslagging assembly (4) includes horizontally distributed swing oil cylinder (401) and lifting oil cylinder (402), the swing oil cylinder (401) and lifting oil cylinder (402) are fixed on the side of the partition (203) away from the filter box (301), the shell (403) is fixedly provided on the swing oil cylinder (401), and one end of the shell (403) extends above the filter box (301).

4. A vessel cleaning cart water recovery tank as claimed in claim 3, wherein: The inside of the shell (403) and the bottom end of the piston rod of the lifting oil cylinder (402) are fixedly provided with guide wheels (404), and the number of guide wheels (404) in the shell (403) is two, and the number of guide wheels (404) at the bottom end of the piston rod of the lifting oil cylinder (402) is one, the side of the partition (203) is connected with a lifting steel wire rope (405), one end of the lifting steel wire rope (405) passes through a plurality of guide wheels (404) and the shell (403) in sequence and extends above the filter box (301).

5. A vessel cleaning cart water recovery tank as claimed in claim 1, wherein: The pollution discharge assembly (5) includes a pollution discharge pump (501), a manual pollution discharge valve (502) and a liquid level sensor (503), the pollution discharge pump (501) is fixed on the bottom inner wall of the box (1), the manual pollution discharge valve (502) is fixedly penetrated in the bottom end of the box (1), and the manual pollution discharge valve (502) is communicated with the inside of the box (1), the number of liquid level sensors (503) is two, and the two liquid level sensors (503) are distributed above and below on the rear end inner wall of the box (1) on one side of the partition (203).

6. A vessel cleaning cart water recovery tank as claimed in claim 5, wherein: The inlet of the pollution discharge pump (501) is fixedly provided with a blade (8) for cutting waste in sewage.

7. A vessel cleaning cart water recovery tank as claimed in claim 1, wherein: The top of the box (1) is fixedly penetrated with a recovery pipe (9), and the recovery pipe (9) is communicated with the inside of the box (1).

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