Methane recycling equipment

Abstract

The utility model relates to the technical field of methane recycling equipment, in particular to methane recycling equipment. Methane recycling equipment comprises a methane recycling tank and a shielding part, the shielding part comprises a connecting framework and shielding cloth, the connecting framework is detachably connected with the methane recycling tank, and the shielding cloth is detachably connected with the connecting framework; the connecting framework comprises two first frameworks and two second frameworks, the two second frameworks are connected between the two first frameworks in parallel, and the two first frameworks are oppositely connected to the two ends of the cylindrical section of the methane recovery tank. The shielding cloth is connected and fixed through the connecting framework, the connecting framework is convenient and rapid to connect, the shielding cloth can be efficiently fixed, the outer surface of the methane recovery tank can be efficiently protected, the connecting framework can further fix materials such as heat preservation materials and heat insulation materials, multiple functions are achieved, and the service life of the methane recovery tank is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of methane recovery equipment, in particular to methane recovery and utilization equipment. Background Art

[0002] Methane is widely distributed in nature and is the main component of natural gas, biogas, and pit gas. With the exploitation of oil, the development of animal husbandry and other processes, a large amount of methane gas will be produced. Part of this methane gas is discharged to the outside world, causing a greenhouse effect, and the other part is recycled.

[0003] Existing methane recovery tanks are all installed in open-air environments. When the methane recovery tanks come into contact with rainwater, etc., it is easy to cause corrosion to the outside of the methane recovery tanks, affecting the service life of the methane recovery tanks. Therefore, it is necessary to protect the methane recovery tanks to ensure the service life of the methane recovery tanks.

[0004] To solve the above problems, a methane recovery and utilization device with Chinese patent publication number CN217951944U is disclosed, comprising a conveying pipe connected to a storage tank and an outer wall of the storage tank, a plurality of shielding cloths are fixed to the outer wall of the storage tank, a cloth collecting pipe is slidably installed on the top of the shielding cloth, an electric push rod is installed on the top of the storage tank, a protrusion is fixed on the top of the electric push rod, and a cloth collecting pipe is fixed on the lower surface of the protrusion, a supporting pad is fixed on the outer wall of the cloth collecting pipe away from the storage tank, and the supporting pad is under the shielding cloth; when it is rainy outdoors, the protrusion can be driven to move downward by adjusting the electric push rod, and then the protrusion drives the cloth collecting pipe to move downward, when the supporting pad on the outer wall of the cloth collecting pipe is not in contact with the shielding cloth, the shielding cloth can make the bottom end of the shielding cloth fall down under the action of the rubber ring's own weight, so that rainwater will not wet the outer wall of the storage tank, thereby protecting the outer wall of the storage tank and preventing rainwater from corroding the outer wall of the storage tank.

[0005] The device can shield the vertical section of a vertical storage tank, but in the prior art, methane recovery tanks are mostly horizontal tanks, and in order to increase the compressive strength of the tank body, the two ends of the tank body are mostly hemispherical, so the device cannot be used for protection.

[0006] In order to solve the above problems, the present application provides a methane recovery and utilization equipment, which is designed for a horizontal methane recovery tank and can effectively shield the outer surface of the methane recovery tank to ensure the service life of the methane recovery tank. Utility Model Content

[0007] In order to solve the above problems, the utility model provides a methane recovery and utilization device.

[0008] The technical solution adopted by the utility model to solve the technical problem is: a methane recovery and utilization device, comprising a methane recovery tank and a shielding part, the shielding part comprises a connecting frame and a shielding cloth, the connecting frame is detachably connected to the methane recovery tank, and the shielding cloth is detachably connected to the connecting frame;

[0009] The connection frame comprises two first frames and two second frames, the two second frames are connected in parallel between the two first frames, and the two first frames are relatively connected to the two ends of the cylindrical section of the methane recovery tank.

[0010] As an optimization, the shielding cloth includes two hemispherical shielding blocks and a rectangular shielding block, the hemispherical shielding blocks are detachably connected to the first frame, and the two ends of the rectangular shielding block are detachably connected to the two second frames respectively.

[0011] As an optimization, the first skeleton is an elastic skeleton, and a plurality of first fixing blocks are connected to the outer side of the first skeleton. The first fixing blocks are used to connect the hemispherical shielding blocks, and the first fixing blocks are connected to first fixing nails.

[0012] As an optimization, the second frame is arranged along the length direction of the methane recovery tank, a connecting block is arranged in the middle of the second frame, and connecting screws are connected between the connecting block and the two second frames;

[0013] A plurality of second fixing blocks are connected to the second frame, the second fixing blocks are used to connect the rectangular shielding blocks, and the second fixing blocks are connected to second fixing nails.

[0014] As an optimization, a connecting pipe is provided on the methane recovery tank, and the position where the second skeleton is adjacent to the connecting pipe is an arc segment, and the arc segments of the two second skeletons are arranged relatively to form a connecting hole.

[0015] This scheme is a methane recovery and utilization equipment, which has the following benefits:

[0016] The methane recovery and utilization equipment of the present application includes a methane recovery tank and a shielding part. The shielding cloth is connected and fixed by a connecting frame. The connecting frame is convenient and quick to connect, can efficiently fix the shielding cloth, and effectively protect the surface of the methane recovery tank. The connecting frame can also fix thermal insulation, heat insulation and other materials to achieve multiple functions and ensure the service life of the methane recovery tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Attached Figure 1 It is a schematic diagram of the axial side of the utility model.

[0018] Attached Figure 2 This is an axial side schematic diagram of the utility model with the shielding cloth omitted.

[0019] Attached Figure 3 It is a schematic diagram of the axial side of the connection frame of the utility model.

[0020] Among them, 1. methane recovery tank, 2. first frame, 3. second frame, 4. hemispherical shielding block, 5. rectangular shielding block, 6. first fixing block, 7. connecting block, 8. second fixing block, 9. connecting hole. DETAILED DESCRIPTION

[0021] like Figure 1-3 As shown, a methane recovery and utilization device comprises a methane recovery tank 1 and a shielding part, wherein the shielding part comprises a connecting frame and a shielding cloth, wherein the connecting frame is detachably connected to the methane recovery tank 1, and the shielding cloth is detachably connected to the connecting frame;

[0022] The connection skeleton comprises two first skeletons 2 and two second skeletons 3 , the two second skeletons 3 are connected in parallel between the two first skeletons 2 , and the two first skeletons 2 are relatively connected to the two ends of the cylindrical section of the methane recovery tank 1 .

[0023] The two first skeletons 2 are connected to the end of the cylindrical section of the methane recovery tank 1 in a ring shape. The two first skeletons 2 can also be two arc-shaped first skeletons 2 spliced ​​together to form a ring.

[0024] like Figure 1 As shown, the shielding cloth includes two hemispherical shielding blocks 4 and a rectangular shielding block 5. The hemispherical shielding blocks 4 are detachably connected to the first frame 2, and the two ends of the rectangular shielding block 5 are detachably connected to the two second frames 3 respectively.

[0025] The hemispherical shielding block 4 and the rectangular shielding block 5 can be connected in a close fit, and their edges can be butted together or overlapped in an alternating manner.

[0026] like Figure 1 As shown, the first skeleton 2 is an elastic skeleton, and a plurality of first fixing blocks 6 are connected to the outer side of the first skeleton 2 . The first fixing blocks 6 are used to connect the hemispherical shielding blocks 4 , and the first fixing blocks 6 are connected to first fixing nails.

[0027] The hemispherical shielding block 4 and the first frame 2 are connected by the first fixing nail and the first fixing block 6, so that the hemispherical shielding block 4 is covered on the outside of the methane recovery tank 1. The hemispherical shielding block 4 can also be other shapes that can fit and cover the outside of the methane recovery tank.

[0028] like Figure 1 and Figure 2 As shown, the second skeleton 3 is arranged along the length direction of the methane recovery tank 1, a connecting block 7 is arranged in the middle of the second skeleton 3, and connecting screws are connected between the connecting block 7 and the two second skeletons 3;

[0029] A plurality of second fixing blocks 8 are connected to the second frame 3 . The second fixing blocks 8 are used to connect to the rectangular shielding blocks 5 . The second fixing blocks 8 are connected to second fixing nails.

[0030] The rectangular shielding block 5 is connected by the second fixing block 8 and the second fixing nail. The two second frameworks 3 are connected by the connecting block 7.

[0031] like Figure 1 and Figure 3 As shown, the methane recovery tank 1 is provided with a connecting pipe, the position where the second skeleton 3 is adjacent to the connecting pipe is an arc segment, and the arc segments of the two second skeletons 3 are arranged opposite to each other to form a connecting hole 9.

[0032] When the device is used, the first frame 2 and the second fixing frame are connected to the outside of the methane recovery tank 1;

[0033] The hemispherical shielding block 4 is connected via the first fixing block 6 , and the rectangular shielding block 5 is connected via the second fixing block 8 .

[0034] The hemispherical shielding block 4 and the rectangular shielding block 5 can also be connected by snaps or the like.

[0035] The hemispherical shielding block 4 and the rectangular shielding block 5 can also be replaced by a heat insulation layer, a thermal insulation layer, etc. of corresponding shapes.

[0036] The above-mentioned specific implementation methods are only specific cases of the present utility model. The patent protection scope of the present utility model includes but is not limited to the product form and style of the above-mentioned specific implementation methods. Any methane recovery and utilization equipment that complies with the claims of the present utility model and any appropriate changes or modifications made to it by ordinary technicians in the corresponding technical field shall fall within the patent protection scope of the present utility model.

Claims

1. A methane recovery and utilization device, comprising a methane recovery tank (1) and a shielding part, characterized in that: The shielding part comprises a connecting frame and a shielding cloth, the connecting frame is detachably connected to the methane recovery tank (1), and the shielding cloth is detachably connected to the connecting frame; The connecting skeleton comprises two first skeletons (2) and two second skeletons (3), the two second skeletons (3) are connected in parallel between the two first skeletons (2), and the two first skeletons (2) are connected relatively to the two ends of the cylindrical section of the methane recovery tank (1).

2. A methane recovery and utilization device according to claim 1, characterized in that: The shielding cloth comprises two hemispherical shielding blocks (4) and a rectangular shielding block (5); the hemispherical shielding blocks (4) are detachably connected to the first frame (2); and the two ends of the rectangular shielding block (5) are detachably connected to the two second frames (3).

3. A methane recovery and utilization device according to claim 2, characterized in that: The first frame (2) is an elastic frame, and a plurality of first fixing blocks (6) are connected to the outer side of the first frame (2). The first fixing blocks (6) are used to connect the hemispherical shielding blocks (4), and the first fixing blocks (6) are connected to first fixing nails.

4. A methane recovery and utilization device according to claim 2, characterized in that: The second frame (3) is arranged along the length direction of the methane recovery tank (1), a connecting block (7) is provided in the middle of the second frame (3), and connecting screws are connected between the connecting block (7) and the two second frames (3); A plurality of second fixing blocks (8) are connected to the second frame (3), the second fixing blocks (8) are used to connect to the rectangular shielding blocks (5), and the second fixing blocks (8) are connected to second fixing nails.

5. The methane recovery and utilization equipment according to claim 1, characterized in that: The methane recovery tank (1) is provided with a connecting pipe, and the position of the second frame (3) adjacent to the connecting pipe is an arc segment, and the arc segments of the two second frames (3) are arranged relative to each other to form a connecting hole (9).

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