Flexible and adjustable water surface oil suction device

Abstract

The utility model discloses a flexible and adjustable water surface oil extractor which comprises a shell, a water channel is arranged in the shell, an inner water inlet is formed in the upper end of the water channel, an adjusting pipe capable of being adjusted in a circumferential rotating mode is connected to the inner water inlet in a rotating mode, and an outer water inlet is formed in the upper end of the adjusting pipe. An adjusting hole attached to the inner water inlet is formed in the lower end of the adjusting pipe, the adjusting hole and the inner water inlet form different water passing areas along with rotation of the adjusting pipe, and filter cotton is arranged in the adjusting pipe; the lower end of the shell is provided with a water outlet cavity which is communicated with the lower end of the water channel, the lower end of the water outlet cavity is open, a water outlet cover is arranged at the opening of the lower end of the water outlet cavity, a water outlet nozzle is arranged on the water outlet cover, and an impeller is arranged in the water outlet cavity and connected with a driving motor. The device has the advantages of being more flexible, efficient and easy to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to fish tank oil absorber technical field especially relates to a flexible adjustable water surface oil absorber. BACKGROUND

[0002] The fish tank water surface often accumulates an oil film, which is mainly composed of fish food residues, excrement and other organic matter decomposition. The oil film not only affects the appearance of the fish tank, but also hinders the dissolution of oxygen into the water, posing a potential threat to fish health. Therefore, removing the oil film is an important part of maintaining clean fish tank water quality.

[0003] Currently, the common fish tank water surface oil absorber on the market mainly relies on the siphon principle. This type of oil absorber is usually composed of a connecting hose and a water suction port. The user squeezes or sucks the hose to produce a siphon effect in the water body, which absorbs the oil film on the water surface and part of the tank water. However, this conventional oil absorber has some obvious defects. For example, the water inlet is usually fixed and cannot be adjusted according to the thickness and area of the oil film. When dealing with thin oil film, too much tank water is often sucked in, causing unnecessary waste. In addition, the water outlet direction of these oil absorbers is also difficult to control, and the user needs to prepare an additional container to collect the absorbed water, which is more cumbersome. These shortcomings limit the use efficiency and convenience of conventional oil absorbers, making it difficult for users to clean the fish tank oil film.

[0004] Therefore, it is necessary to further improve and perfect the existing technology to overcome these shortcomings, and the utility model is made based on this situation. UTILITY MODEL CONTENT

[0005] The utility model aims to overcome the shortcomings of the prior art and provide a more flexible, efficient and easy-to-operate water surface oil absorber.

[0006] The utility model is implemented by the following technical solutions:

[0007] To solve the above technical problems, the utility model provides a flexible adjustable water surface oil absorber, which comprises a shell, a water channel is arranged in the shell, an inner water inlet is arranged at the upper end of the water channel, an adjustable pipe that can rotate and adjust in the circumferential direction is rotatably connected at the inner water inlet, an outer water inlet is arranged at the upper end of the adjustable pipe, an adjusting hole that matches the inner water inlet is arranged at the lower end of the adjustable pipe, the adjusting hole forms different water passing areas with the inner water inlet as the adjustable pipe rotates, and filter cotton is arranged in the adjustable pipe; a water outlet cavity that is in communication with the lower end of the water channel and is open at the lower end is arranged at the lower end of the shell, a water outlet cover is arranged at the lower end opening of the water outlet cavity, a water outlet nozzle is arranged on the water outlet cover, an impeller is arranged in the water outlet cavity, and the impeller is connected with a drive motor.

[0008] In order to further solve the technical problems to be solved by the utility model, the utility model provides a flexible adjustable water surface oil sucker, the water outlet cover is rotationally connected at the lower end of the shell, so that the water outlet nozzle can be rotationally adjusted.

[0009] In order to further solve the technical problems to be solved by the utility model, the utility model provides a flexible adjustable water surface oil sucker, the shell is equipped with an installation cavity which is open at the upper end, and the driving motor is arranged in the installation cavity.

[0010] In order to further solve the technical problems to be solved by the utility model, the utility model provides a flexible adjustable water surface oil sucker, the outer water inlet is detachably connected with a hollow filter basket.

[0011] In order to further solve the technical problems to be solved by the utility model, the utility model provides a flexible adjustable water surface oil sucker, the adjusting pipe is sleeved with a float pipe which is open at both upper and lower ends, and the circumferential limiting structure is arranged between the float pipe and the adjusting pipe.

[0012] In order to further solve the technical problems to be solved by the utility model, the utility model provides a flexible adjustable water surface oil sucker, the circumferential edge of the upper end of the float pipe is equipped with a plurality of guide plates, and the adjacent guide plates form a spiral water inlet channel.

[0013] In order to further solve the technical problems to be solved by the utility model, the utility model provides a flexible adjustable water surface oil sucker, the side surface of the shell is detachably connected with a suction disc support, and the suction disc support is equipped with a plurality of suction discs.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] The utility model relates to a flexible adjustable water surface oil sucker, which realizes bidirectional adjustable water inlet and water outlet directions. By rotating the adjusting pipe, the user can accurately control the water inlet according to the oil film thickness, avoid sucking too much cylinder water, save water, and the rotatable water outlet cover can flexibly change the water outlet direction, conveniently discharge the sucked water to the specified position, and greatly improve the efficiency and convenience of fish tank cleaning. DRAWINGS

[0016] The specific embodiments of the utility model will be further described in detail below in combination with the drawings, and the drawings are as follows:

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is one of the exploded schematic diagrams of the utility model;

[0019] Figure 3 is the exploded view of the second embodiment of the utility model;

[0020] Figure 4 is the schematic diagram of the three-dimensional structure of the floating pipe;

[0021] Figure 5 is the sectional view of the utility model. DETAILED DESCRIPTION

[0022] In order to make the skilled in the art better understand the technical scheme of the utility model, the utility model is further explained in detail below in combination with the drawings and specific embodiments.

[0023] As Figures 1 to 5 shown, the embodiment discloses a flexible adjustable water surface oil sucker, including shell 1, the inside of shell 1 is equipped with water channel 11, and water channel 11 is the tunnel type structure in shell 1. The upper end opening of water channel 11 forms inner water inlet 12. Inner water inlet 12 is rotationally connected with adjusting pipe 2, and adjusting pipe 2 can rotate circumferentially to adjust the water inflow. The upper end opening of adjusting pipe 2 forms outer water inlet 21, which can suck water and oil from the fish tank. The lower end of adjusting pipe 2 is equipped with adjusting hole 22. Adjusting hole 22 is attached with inner water inlet 12, and the overlapping area with inner water inlet 12 is changed along with the rotation of adjusting pipe 2, so as to control the water inflow into water channel 11, that is, the water inflow.

[0024] Adjusting pipe 2 is filled with filter cotton 3 inside, which is used to filter the fine impurities and oil in the sucked water flow.

[0025] The lower end of shell 1 is equipped with water outlet cavity 13, and water outlet cavity 13 is communicated with the lower end of water channel 11, and the lower end is open. The opening of the lower end of water outlet cavity 13 is equipped with water outlet cover 4, and water outlet cover 4 is equipped with water outlet nozzle 41, which is used to discharge the filtered water outward.

[0026] Preferably, water outlet cover 4 can rotate around the lower end of shell 1, realizing the 360 ° direction adjustment of water outlet nozzle 41, that is, the water outlet direction is adjustable, which is convenient for users to discharge the sucked water to the specified position.

[0027] Water outlet cavity 13 is equipped with impeller 5 inside for pumping water, and impeller 5 is driven by driving motor 6 arranged in shell 1, which is used to actively suck oil and discharge the sucked water. Further, the shell 1 is equipped with open upper end mounting cavity 14, and the driving motor 6 is arranged in mounting cavity 14.

[0028] The outer water inlet 21 is detachably connected with the hollow filter basket 7, which is used to filter larger impurities and prevent fish from being sucked in, further improving the safety of the oil sucker.

[0029] The adjusting pipe 2 is sleeved with a float pipe 8 which is open at both upper and lower ends, and the float pipe 8 and the adjusting pipe 2 are provided with a circumferential limiting structure and can rotate synchronously. Figure 3 The inner side wall of the float pipe 8 is provided with a limiting rib, and the outer side wall of the adjusting pipe 2 is provided with a limiting groove (as shown in

[0030] Preferably, the upper end of the float pipe 8 is provided with a plurality of guide plates 81, and adjacent guide plates 81 form a spiral water inlet channel 82 to guide water to enter the oil absorber spirally, thereby improving the oil absorption efficiency.

[0031] During use, the upper part of the float pipe 8 needs to be kept above the water surface, that is, the water inlet channel 82 is just located at the position of the oil film. The middle part of the float pipe 8 is the filter basket 7. During the oil absorption process, the oil film first enters the water inlet channel 82, then passes through the filter basket 7, and finally enters the outer water inlet 21.

[0032] The side of the shell 1 is detachably connected with a suction cup support 9, and the suction cup support 9 is provided with a plurality of suction cups 91. The suction cups 91 can be used to fix the oil absorber on the wall of the fish tank. The suction cup support 9 and the shell 1 are connected through a clamping structure, for example, the side wall of the shell 1 is provided with a clamping tongue, and the suction cup support 9 is provided with a clamping groove matched with the clamping tongue, so as to facilitate the disassembly and assembly of the suction cup support 9.

[0033] The above embodiments are only preferred embodiments of the present application, and do not limit the present application in any form. Any modification, equivalent replacement, improvement, etc. within the technical solution range of the claims of the present application shall be included in the protection scope of the present application.

Claims

1. A flexible adjustable water surface oil skimmer characterized by: The utility model provides a water purifier, including shell (1), be equipped with water channel (11) in shell (1), the upper end of water channel (11) is equipped with inner water inlet (12), is rotatably connected with the adjustable pipe (2) of circumferential rotation adjustment at inner water inlet (12), the upper end of adjustable pipe (2) is equipped with outer water inlet (21), the lower end of adjustable pipe (2) is equipped with the adjusting hole (22) of sticking inner water inlet (12), the adjusting hole (22) forms the different size of water area with inner water inlet (12) along with the rotation of adjustable pipe (2), be equipped with filter cotton (3) in adjustable pipe (2);The lower end of shell (1) is equipped with the water outlet cavity (13) of the lower end open communication with the lower end of water channel (11), and the lower end of water outlet cavity (13) is equipped with the water outlet cover (4) of open, be equipped with the water outlet nozzle (41) on water outlet cover (4), be equipped with the impeller (5) in water outlet cavity (13), the impeller (5) is connected with drive motor (6).

2. A flexible adjustable water surface oil skimmer as claimed in claim 1 wherein: The water outlet cover (4) is rotatably connected to the lower end of the shell (1), so that the water outlet nozzle (41) can be circumferentially adjusted.

3. A flexible adjustable water surface oil skimmer as claimed in claim 1 wherein: The shell (1) is provided with an open-top mounting cavity (14), and the drive motor (6) is arranged in the mounting cavity (14).

4. A flexible adjustable water surface oil skimmer as claimed in claim 1 wherein: The outer water inlet (21) is detachably connected with a hollow filter basket (7).

5. A flexible adjustable water surface oil skimmer as claimed in claim 1 wherein: The adjustable pipe (2) is sleeved with a float pipe (8) with both upper and lower ends open, and a circumferential limiting structure is arranged between the float pipe (8) and the adjustable pipe (2).

6. A flexible adjustable water surface oil skimmer as claimed in claim 5 wherein: The periphery of the upper end of the float pipe (8) is provided with a plurality of guide plates (81), and adjacent guide plates (81) form a spiral water inlet channel (82).

7. A flexible adjustable water surface oil skimmer as claimed in claim 1 wherein: The side surface of the shell (1) is detachably connected with a suction cup support (9), and the suction cup support (9) is provided with a plurality of suction cups (91).

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