Reverse hanging membrane odor collecting device for sewage pool

Abstract

The utility model relates to the technical field of odor collection, and discloses a reverse hanging membrane odor collection device for a sewage pool, which comprises a sealing cover, the upper surface of the sealing cover is detachably connected with a cover, the top of the sealing cover is fixedly provided with a cross rod for supporting, the two sides of the cross rod are fixedly provided with long rods for connection, and the long rods are fixedly connected with the cover. The outer surface of the long rod is sleeved with a square barrel used for adjustment, and the bottom of the square barrel is detachably connected with a vertical rod used for supporting. According to the reverse hanging membrane odor collecting device for the sewage pool, through cooperative arrangement of a long rod, a square cylinder and a vertical rod, the device can be more convenient and practical, when the ground of the position where the device is located is uneven, a worker can loosen connection among the long rod, the square cylinder and the vertical rod firstly, and then the device can be used for collecting odor; and then the positions and the heights of the vertical rods are adjusted according to the actual situation of the ground, and after adjustment is completed, the long rods, the square cylinders and the vertical rods are connected and fastened.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of odor collection technology fields, specifically for the odor collection device of reverse hanging film for sewage tank. BACKGROUND

[0002] With the continuous improvement of environmental protection requirements, the odor generated by sewage tank is more and more valued, and the traditional sewage tank odor collection device has many problems, such as using glass steel cover plate and other fixed devices, when used on large-span pool body, it needs to increase the reinforcing structure, which leads to a substantial increase in cost, and for super large pool body, it is difficult to implement due to construction conditions, at the same time, the closed space formed by the traditional device is large, which increases the collection gas volume and centrifugal fan air volume, and the construction cost also rises accordingly. The reverse hanging film odor collection device emerges as the times require, which utilizes the good performance of the film material and hangs the film material under the steel structure. The steel structure supports the film material from the outside, and the film material has the characteristics of corrosion resistance and light weight, which can cope with the harsh chemical environment of the sewage tank, reduce the corrosion of the steel structure, prolong the service life, reduce the amount of steel and cost. The sealing performance of the reverse hanging film is excellent, which can effectively prevent odor leakage, and its structure is flexible, which can be designed and installed according to the shape and size of the sewage tank.

[0003] Chinese patent No. CN208413954U discloses a sewage treatment device, which comprises a dosing device arranged inside a box body. The dosing device comprises a doser and a mixer, both in the shape of a pipe body. The inlet ends of the doser and the mixer are arranged outside the box body. The outlet end of the mixer is connected to the doser. The outlet end of the doser is connected to a flocculation device. The mixer is arranged in a curved shape, which prolongs the mixing path of the sewage and the chemicals. The sewage treatment device saves the occupied area while ensuring the sufficient mixing of the sewage and the chemicals, and has a simple structure.

[0004] However, the utility model has the following problems in actual use:

[0005] The existing device does not have parts that can adjust the support position of the device according to the terrain. In actual use, the support position of the device may not be adjusted according to the terrain, which may result in unstable fixation of the device. UTILITY MODEL CONTENTS

[0006] (I) Technical problems solved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a reverse hanging film odor collection device for sewage tank, which solves the problems in the prior art:

[0008] The prior device does not provide components that can adjust the supporting parts of the device according to the terrain where the device is located, and in the actual use process, the supporting parts of the device cannot be adjusted according to the terrain, which can cause the problem that the device is not fixed stably enough.

[0009] (II) Technical solutions

[0010] To achieve the above purpose, the utility model discloses a kind of reverse film odor collection devices for sewage tank, including sealing cover, the upper surface of the sealing cover is detachably connected with cover, the top of the sealing cover is fixedly installed with the horizontal rod for supporting, the both sides of the horizontal rod are fixedly installed with the long rod for connection, the outer surface of the long rod is sleeved with the square tube for adjusting, the bottom of the square tube is detachably connected with the vertical rod for supporting.

[0011] As preferred, the upper surface of the sealing cover is fixedly installed with the connecting rod for installation, and the top of the connecting rod is detachably connected with the inner side wall of the horizontal rod.

[0012] As preferred, the upper surface of the sealing cover is fixedly installed with the fan blade, and the upper surface of the sealing cover is provided with a threaded hole.

[0013] As preferred, the bottom of the cover is fixedly connected with the limiting disc for installation, and the bottom of the limiting disc is detachably connected with the upper surface of the sealing cover.

[0014] As preferred, the side of the long rod is fixedly installed with the square plate for connection, and the side of the square plate is detachably connected with the side of the horizontal rod.

[0015] As preferred, one end of the square tube is fixedly connected with the circular ring for connection, and the side of the circular ring is threadedly connected with the fastening rod for fixation.

[0016] As preferred, the bottom of the vertical rod is clamped with the connecting plate for installation, and the upper surface of the connecting plate is fixedly connected with the limiting ring for clamping.

[0017] As preferred, the bottom of the connecting plate is detachably connected with the foot support for supporting, and the top of the foot support is fixedly connected with the limiting plate for installation.

[0018] (III) Beneficial effects

[0019] The utility model provides a kind of reverse film odor collection devices for sewage tank, with the following beneficial effects:

[0020] The reverse-hanging-film odor collecting device for sewage pool, through the cooperation between the long rod, the square tube and the vertical rod, can make the device more convenient and practical, when the position of the device is uneven, the staff can loosen the connection between the long rod, the square tube and the vertical rod, then adjust the position and height of the vertical rod according to the actual situation of the ground, after the adjustment, fasten the connection between the long rod, the square tube and the vertical rod, so that the device can be suitable for the ground of different terrains, and the problem of unstable installation of the device due to the ground problem is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic view of the utility model;

[0022] Figure 2 It is a structural schematic view of the square tube of the utility model;

[0023] Figure 3 It is a structural schematic view of the long rod of the utility model;

[0024] Figure 4 It is a structural schematic view of the cover of the utility model;

[0025] Figure 5 It is a structural schematic view of the connecting rod of the utility model.

[0026] In the drawing: 1, sealing cover; 2, cover; 3, horizontal rod; 4, long rod; 5, square tube; 6, vertical rod; 7, connecting rod; 8, fan blade; 9, threaded hole; 10, limiting disc; 11, square plate; 12, circular ring; 13, fastening rod; 14, connecting plate; 15, limiting ring; 16, foot support; 17, limiting plate. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a reverse-hanging-film odor collecting device for sewage pool, which is mainly applied to the scene of sewage pool odor collection.

[0029] Embodiment one:

[0030] Please refer to Figures 1 to 5 In order to make the surface of the sewage pool be sealed more tightly, and at the same time to make the device have better ability to collect odor, a sealing cover 1 and a cover 2 are provided.

[0031] The utility model provides a sealing cover, sealing cover 1's upper surface detachably connects with cover 2, sealing cover 1's upper surface fixedly installs the connecting rod 7 for installation, the top of connecting rod 7 is detachably connected with the inside wall of crosspiece 3, through the setting of connecting rod 7, can make crosspiece 3 have more appropriate installation position, sealing cover 1's upper surface fixedly installs the fan blade 8, sealing cover 1's upper surface is equipped with screw hole 9, through the setting of fan blade 8, can make the stench more smoothly flow to the pipeline and be stored, through the setting of screw hole 9, can make cover 2 have more appropriate installation position, cover 2's bottom fixedly connected with the limiting disc 10 for installation, the bottom of limiting disc 10 is detachably connected with the upper surface of sealing cover 1, through the setting of limiting disc 10, can make cover 2 install more firm.

[0032] Example two:

[0033] Please refer to Figures 1 to 5 , in order to make sealing cover 1 support more convenient, therefore set up crosspiece 3 and long rod 4;

[0034] The top of sealing cover 1 is fixedly installed with the crosspiece 3 for supporting, and the long rod 4 for connecting is fixedly installed on both sides of the crosspiece 3, the square plate 11 for connecting is fixedly installed on the side of the long rod 4, and the side of the square plate 11 is detachably connected with the side of the crosspiece 3, through the setting of the square plate 11, the connection between the long rod 4 and the crosspiece 3 can be more firm.

[0035] Example three:

[0036] Please refer to Figures 1 to 5 , in order to make the device can be adjusted according to the ground situation, the position of vertical rod 6, therefore set up square tube 5 and vertical rod 6;

[0037] The outer surface of the long rod 4 is sleeved with the square tube 5 for adjusting, the vertical rod 6 for supporting is detachably connected with the bottom of the square tube 5, the circular ring 12 for connecting is fixedly connected with one end of the square tube 5, the fastening rod 13 for fixing is threadedly connected with the side of the circular ring 12, through the cooperation between the circular ring 12 and the fastening rod 13, the square tube 5 and the vertical rod 6 can be fixed and loosened more conveniently, the connecting plate 14 for installation is clamped on the bottom of the vertical rod 6, the limiting ring 15 for clamping is fixedly connected with the upper surface of the connecting plate 14, through the setting of the connecting plate 14, the foot prop 16 can have a more appropriate installation position, through the setting of the limiting ring 15, the connection between the connecting plate 14 and the vertical rod 6 can be more firm, the foot prop 16 for supporting is detachably connected with the bottom of the connecting plate 14, the limiting plate 17 for installation is fixedly connected with the top of the foot prop 16, through the setting of the foot prop 16, the device and the ground can be supported more stably, through the setting of the limiting plate 17, the foot prop 16 can be installed more firmly.

[0038] The working steps of the device are as follows:

[0039] 1. First, the device is hoisted by hoisting equipment, after hoisting, the device is aligned with the sewage pool, after alignment, the device is slowly lowered to the sewage pool for close butt joint;

[0040] 2. Then, after the close butt joint of the sealing cover 1 and the sewage pool, the connection between the long rod 4, the square tube 5 and the vertical rod 6 is loosened;

[0041] 3. Then, according to the ground condition, the position of the vertical rod 6 is adjusted, after adjustment, the foot prop 16 is stably supported between the ground, after stable support, the connection between the long rod 4, the square tube 5 and the vertical rod 6 is firmly connected;

[0042] 4. Finally, the cover 2 and the sealing cover 1 are firmly connected, and the pipeline on the cover 2 is connected with the storage pipeline.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An inverted membrane odor collection device for sewage treatment plants, comprising a sealing cover (1), characterized in that: The upper surface of the sealing cover (1) is detachably connected to a cover (2). A crossbar (3) for support is fixedly installed on the top of the sealing cover (1). Long rods (4) for connection are fixedly installed on both sides of the crossbar (3). A square tube (5) for adjustment is sleeved on the outer surface of the long rod (4). A vertical rod (6) for support is detachably connected to the bottom of the square tube (5).

2. The reverse-suspended membrane odor collection device for sewage treatment plants according to claim 1, characterized in that: A connecting rod (7) for installation is fixedly installed on the upper surface of the sealing cover (1), and the top of the connecting rod (7) is detachably connected to the inner wall of the crossbar (3).

3. The inverted membrane odor collection device for sewage treatment plants according to claim 1, characterized in that: The upper surface of the sealing cover (1) is fixedly equipped with a fan blade (8), and the upper surface of the sealing cover (1) is provided with a threaded hole (9).

4. The inverted membrane odor collection device for sewage treatment plants according to claim 1, characterized in that: The bottom of the cover (2) is fixedly connected to a limiting plate (10) for installation, and the bottom of the limiting plate (10) is detachably connected to the upper surface of the sealing cover (1).

5. The reverse-suspended membrane odor collection device for sewage treatment plants according to claim 1, characterized in that: A square plate (11) for connection is fixedly installed on the side of the long rod (4), and the side of the square plate (11) is detachably connected to the side of the crossbar (3).

6. The inverted membrane odor collection device for sewage treatment plants according to claim 1, characterized in that: One end of the square tube (5) is fixedly connected to a ring (12) for connection, and the side of the ring (12) is threadedly connected to a fastening rod (13) for fixing.

7. The inverted membrane odor collection device for sewage treatment plants according to claim 1, characterized in that: The bottom of the vertical rod (6) is snapped with a connecting plate (14) for installation, and the upper surface of the connecting plate (14) is fixedly connected with a limiting ring (15) for snapping.

8. The reverse-suspended membrane odor collection device for sewage treatment plants according to claim 7, characterized in that: The bottom of the connecting plate (14) is detachably connected to a support foot (16), and the top of the support foot (16) is fixedly connected to a limiting plate (17) for installation.

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