Biological protection device for dirty oil sea area

Abstract

The utility model relates to a dirty oil sea area organism protection device which comprises an interception part and a water inlet point, the interception part is in a closed loop shape, and a surrounding area for intercepting a sewage area is formed; the water inlet point is arranged in the surrounding area and used for keeping an external water source entering the surrounding area from the position where the water inlet point is located. The intercepting part has an oil dirt intercepting function and is provided with a collecting part for collecting oil dirt. Through the arrangement of the water inlet point, a water source on the periphery of the surrounding area can rush into the surrounding area from the water inlet point, so that oil dirt in the surrounding area can spread to the position where the intercepting part is located, the effect of continuously collecting the oil dirt is achieved, the later cleaning burden can be reduced, and the cleaning efficiency is improved. And meanwhile, the influence on interception caused by excessive oil contamination in a construction area can be prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of marine environmental protection, in particular to a device for protecting organisms in oil-polluted sea areas. Background Art

[0002] Marine life is an important part of the Earth's biodiversity. Protecting marine life can help maintain the balance and stability of the marine ecosystem and ensure the continued interactions and interdependence between various organisms. Marine life not only concerns the integrity and biodiversity of the marine ecosystem, but also directly affects human living environment and future development.

[0003] At present, in offshore drilling areas, in order to prevent the leaked oil from spreading excessively in the sea and affecting marine life, the fish in the area are usually driven away, and a circle of fences are set up around the drilling area. The fence can intercept the oil in the polluted area and prevent it from spreading; but in the current technology, the fence can only intercept the oil, so it is impossible to collect the oil in the intercepted range while intercepting. When the concentration of oil is too high, it will affect its own interception effect. At the same time, when the oil is cleaned up centrally after the construction is completed, it will be too difficult to clean up due to the heavy accumulation of oil. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the following technical problems in the prior art: In the current technology, it is difficult to achieve the continuous cleaning of oil pollution in the sea surface construction area by relying solely on the function of the fence, which will cause the continuous aggravation of the oil pollution to affect the interception effect and bring difficulties to the cleaning later. In order to solve this technical problem, the utility model provides the following technical solutions:

[0006] A device for protecting biological organisms in oil-polluted sea areas, the device having an interception portion and a water inlet point, wherein:

[0007] The interception part is in a closed loop shape and forms an enclosure area for intercepting the sewage area;

[0008] The water inlet point is arranged in the enclosed area, and is used to keep the external water source from entering the enclosed area from its own location;

[0009] The interception part has an oil pollution interception function and is provided with a collecting part for collecting oil pollution.

[0010] As a preferred technical solution for a biological protection device for oil-polluted sea areas, there are one or more water inlet points.

[0011] As a preferred technical solution for a biological protection device for oil-polluted sea areas, the interception portion includes a plurality of connection units, and the plurality of connection units are detachably connected to each other in sequence.

[0012] As a preferred technical solution for a biological protection device for oil-polluted sea areas, the connection unit includes a filter portion and an attachment, and the filter portion and the attachment are connected in a close-fitting manner.

[0013] As a preferred technical solution for a biological protection device for oil-polluted sea areas, the connection unit also includes a support frame, the filter part is fixedly arranged on the support frame, and the support frame is connected to the attached part in a close-fitting manner.

[0014] As a preferred technical solution for a biological protection device for oil-polluted sea areas, the support frame is constructed with a vertically oriented clamping end, and the attached part is constructed with a vertically oriented notch that is clamped and connected with the clamping end.

[0015] As a preferred technical solution for a biological protection device for oil-polluted sea areas, the support frame is provided with a connecting end, and any two adjacent support frames are connected via the connecting end.

[0016] As a preferred technical solution for a biological protection device for oil-polluted sea areas, the attachment is internally constructed with a cavity opening upward.

[0017] The beneficial effect of the biological protection device for oil-contaminated sea areas provided by the utility model is that through the setting of the water inlet point, the water source outside the enclosed area will flow into the enclosed area from the water inlet point, which is conducive to the spread of oil pollution in the enclosed area to the location of the interception part, so as to achieve the effect of continuous collection of oil pollution, thereby reducing the burden of subsequent cleaning and preventing the construction area from being too heavy and affecting the interception. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is a plan layout diagram of the utility model.

[0020] Figure 2 It is a structural stereogram of the connecting unit in the present invention.

[0021] Figure 3 For the utility model Figure 2 Top view of the .

[0022] Figure 4 For the utility model Figure 3 A partial enlarged schematic diagram of .

[0023] Figure 5 For the utility model Figure 3 Another perspective view of .

[0024] Figure 6 This is a disassembled diagram of the connecting unit in the present invention.

[0025] Figure 7 It is a schematic diagram of the arrangement of the cavity in the present invention.

[0026] Reference numerals: 100, connection unit; 101, filter unit; 102, accessory; 102a, notch; 102b, cavity; 103, support frame; 103a, clamping end; 103b, connection end. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0030] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0031] Example 1

[0032] Reference Figure 1, which is the first embodiment of the utility model, provides a device for protecting biological organisms in oil-polluted sea areas, the device having an interception portion and a water inlet point, wherein:

[0033] The interception portion is in a closed loop shape. Figure 1 The closed loop is a circular structure, which is for reference. In practice, the closed loop can also be other shapes, such as square, triangle and other shapes. The closed loop structure can form an enclosure area for intercepting the sewage area. During construction, the drilling area is enclosed by the enclosure area.

[0034] The water inlet point is set in the enclosed area, and its function is to allow the seawater outside the enclosed area to enter the enclosed area from its own location through its own action. The water inlet point can adopt a structure such as a water pump, and the water pump is connected to the water inlet pipe. The pipe mouth of the water inlet pipe is located outside the enclosed area, and the water pump can be set at a fixed point in the enclosed area;

[0035] The interception part has an oil pollution interception function. Specifically, seawater can pass through the interception part normally, and the oil pollution in the water can be intercepted. The interception part has a collecting part for collecting the oil pollution.

[0036] When the utility model is deployed in the sea area, external water sources continuously flow into the enclosed area from the water inlet point, so that the amount of seawater at the water inlet point increases, thereby spreading to the surroundings, and its direction is roughly as shown by the arrow in the figure. During the flow of seawater, the oil pollution is washed onto the interception part, so that the oil pollution is intercepted at the interception part, and the seawater normally penetrates to the outside of the enclosed area. Finally, the oil pollution is collected on the collection part. When cleaning the oil pollution, the cleaning vessel can be moved along the layout path of the interception part in the enclosed area to clean the oil pollution on the interception part; thus, the utility model realizes that the oil pollution can be collected centrally during the construction process, so that it can be cleaned conveniently and immediately, thereby reducing the burden of one-time centralized cleaning in the later stage. At the same time, by continuously cleaning the oil pollution, the influence on the interception effect of the interception part caused by the continuous aggravation of the oil pollution can be reduced.

[0037] Furthermore, in the present invention, the number of the water inlet point can be set to one, that is, Figure 1 As shown in , it can also be set to multiple. When there are multiple, a linear arrangement is preferred.

[0038] Further, see Figure 2 Regarding the composition of the intercepting part, it includes a plurality of connecting units 100, and the plurality of connecting units 100 are detachably connected in sequence to form a closed-loop structure. The detachable connection can facilitate the assembly and disassembly requirements of the entire intercepting part.

[0039] Further, see Figure 1-6The connection unit 100 includes a filter part 101 and an attachment part 102. The filter part 101 is a sheet structure for intercepting oil pollution, such as an ultrafiltration membrane. The attachment part 102 is used for collecting oil pollution, and is a plate-like structure. The attachment part 102 can be a felt structure or a cotton wool structure. The attachment part 102 is used to play the role of the above-mentioned collecting part, and plays the role of collecting oil pollution by providing oil pollution. The filter part 101 and the attachment part 102 are connected in a fitting manner. The attachment part 102 faces the inner side of the enclosure area. When seawater rushes toward the entire connection unit 100, the oil pollution is collected on the attachment part 102, and the seawater normally penetrates to the periphery. When collecting oil pollution, the oil pollution on the attachment part 102 can be cleaned.

[0040] Further, see Figure 2-6 The connection unit 100 also includes a support frame 103, and the filter part 101 is fixedly arranged on the support frame 103. The support frame 103 is a rigid structure, which helps to unfold the filter part 101 and serves as the skeleton of the entire connection unit 100. The support frame 103 is fittedly connected to the attachment 102, thereby realizing the connection between the filter part 101 and the attachment 102.

[0041] Further, see Figure 4 and Figure 6 The support frame 103 is provided with a vertically oriented clamping end 103a, and the attachment 102 is provided with a vertically oriented notch 102a, which is engaged with the clamping end 103a, so that the attachment 102 can be removed separately to facilitate the cleaning of oil stains thereon.

[0042] Furthermore, each two adjacent connection units 100 are specifically connected by two adjacent support frames 103, referring to Figure 4 and Figure 5 The support frame 103 is provided with a connecting end 103b, and any two adjacent support frames 103 are connected through the connecting end 103b. The connecting end 103b can be some locking mechanisms, such as mortise and tenon structures, etc. The connecting end 103b can also be an ear plate structure. When connecting, the ear plates can be connected by bolts.

[0043] Example 2

[0044] This embodiment provides another method for cleaning the oil stain on the attachment 102 based on the structure of the embodiment 1. Specifically, Figure 7As shown, a cavity 102b with an upward opening can be constructed inside the attachment 102. When oil is attached to the attachment 102, the cavity 102b contains an oil-water mixture. When collecting the oil on the attachment 102, the cleaning component can be configured on the ship to pump the oil and water in the cavity 102b to the ship and filter the oil so that the oil is collected on the ship. The clean water after filtration can be discharged to the periphery of the enclosed area. This arrangement makes the collection process of the oil on the attachment 102 more convenient.

[0045] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A biological protection device for oil-polluted sea areas, characterized by: The device has an interception portion and a water inlet point, wherein: The interception part is in a closed loop shape and forms an enclosure area for intercepting the sewage area; The water inlet point is arranged in the enclosed area, and is used to keep the external water source from entering the enclosed area from its own location; The interception part has an oil pollution interception function and is provided with a collecting part for collecting oil pollution.

2. The device for protecting biological organisms in oil-polluted sea areas according to claim 1 is characterized by: There are one or more water inlet points.

3. The device for protecting biological organisms in oil-polluted sea areas according to claim 1 is characterized by: The intercepting portion comprises a plurality of connection units (100), and the plurality of connection units (100) are detachably connected in sequence.

4. The device for protecting biological organisms in oil-polluted sea areas according to claim 3 is characterized by: The connection unit (100) comprises a filter portion (101) and an attachment (102), and the filter portion (101) and the attachment (102) are connected in a fitting manner.

5. The device for protecting biological organisms in oil-polluted sea areas according to claim 4 is characterized by: The connection unit (100) further comprises a support frame (103), the filter portion (101) is fixedly arranged on the support frame (103), and the support frame (103) is connected to the attachment (102) in a fitting manner.

6. The device for protecting biological organisms in oil-polluted sea areas according to claim 5 is characterized by: The support frame (103) is provided with a vertically oriented clamping end (103a), and the attachment piece (102) is provided with a vertically oriented notch (102a) which is clamped and connected with the clamping end (103a).

7. The device for protecting biological organisms in oil-polluted sea areas according to claim 5 is characterized by: The support frame (103) is provided with a connection end (103b), and any two adjacent support frames (103) are connected via the connection end (103b).

8. The device for protecting biological organisms in oil-polluted sea areas according to claim 4 is characterized by: The attachment (102) is internally configured with a cavity (102b) opening upward.

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