CN218403760U

CN218403760U - Emergency device for reducing water pollution by trash adsorption

Info

Publication number: CN218403760U
Application number: CN202222803787.8U
Authority: CN
Inventors: 孙静; 张玉宝
Original assignee: Beijing Ninghua Environmental Engineering Co ltd
Current assignee: Beijing Ninghua Environmental Engineering Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-31
Anticipated expiration: 2032-10-24

Abstract

The utility model provides an emergency device for trash holding adsorption and reducing water body pollution, which comprises a buoy isolation adsorption wall, wherein a buoy is arranged at the top of the buoy isolation adsorption wall, an adsorbent is connected below the buoy, and a counterweight is connected below the adsorbent; the buoy provides suspension support, and the buoy at the top also plays a role of enclosing and blocking oil; the adsorbent can adsorb the filtration to the water, and realizes getting rid of water pollutant, and the adsorbent after using can also reuse behind the desorption pollutant, and the counter weight body can ensure that the buoy keeps apart the adsorption wall during operation and is in the vertical state, avoids oil material to keep apart the adsorption wall bottom by the buoy and reveals, has improved isolation and adsorption effect to water pollutant.

Description

Emergency device for reducing water pollution by trash adsorption

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a block dirty absorption and reduce water pollution's emergency device.

Background

Sudden water pollution accidents, particularly when pollutants such as oil, toxic organic pollutants, heavy metals and the like enter rivers, lakes and sea areas, serious water body pollution and ecological damage are often caused, and even the safety of drinking water is threatened. Currently, oil containment fences, oil suction cables and the like which are commonly used in the market can only be used for intercepting or adsorbing pollutants such as petroleum and the like floating on the water surface, for example, a multifunctional oil containment fence disclosed in the chinese utility model patent with the patent number CN201120090941.0 is applied to oil spill containment, collection, storage and separation treatment of water surface environment protection, but has no effect on pollutants dissolved or suspended in a water body; chinese patent publication No. CN 1066988825A discloses a method and system for in-situ purification of river course enclosure by intercepting sewage in a river course enclosure, which uses a sewage interception enclosure device to quickly and thoroughly intercept sewage at a sewage drain, and uses a bottom microporous aeration device and floating plants in a sewage interception diversion purification tank to purify the sewage in situ during the diversion process, but the sewage interception enclosure device needs to change the path of the original water flow and cannot realize the adsorption purification of pollutants.

Therefore, the emergency device for blocking and adsorbing the sewage and reducing the water pollution is urgently needed, and the problem that the existing device cannot intercept and adsorb oil, toxic organic pollutants, heavy metals and other pollutants dissolved or suspended in the water can be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a block emergency device that dirty absorption reduces water pollution through the integrated device who floats and go deep into the water, adsorbs the filtration to the water that flows through the device, and realizes getting rid of the water pollutant to solve above-mentioned current device and can not realize the interception and the absorbent problem to pollutants such as oil, poisonous organic pollutant, heavy metal that dissolve in or suspend in the water.

In order to achieve the above object, the utility model provides a following scheme:

the utility model provides a block dirty absorption and reduce water pollution's emergency device, keep apart the absorption wall including the buoy, the top that the buoy kept apart the absorption wall is equipped with the buoy, the below of buoy is connected with the adsorbent, the below of adsorbent is connected with the counter weight body.

Preferably, the height of the float is 20cm.

Preferably, the width of the adsorbent is 5cm and the height is 50cm.

Preferably, the adsorbent comprises a non-woven fabric outer layer filled with activated carbon.

Preferably, the activated carbon is powdered activated carbon or nutshell activated carbon.

Preferably, the width of the counterweight body is 5cm, and the height is 10cm.

Preferably, the weight body adopts water-washed pea stone, and the diameter of the water-washed pea stone is 25mm.

Preferably, the length of the buoy isolation adsorption wall is 5m, 10m, 20m or 50m.

The utility model discloses following beneficial technological effect has been gained for prior art:

the utility model provides an emergency device for reducing water pollution by trash holding adsorption, which comprises a buoy isolation adsorption wall, wherein a buoy is arranged at the top of the buoy isolation adsorption wall, an adsorbent is connected below the buoy, and a counterweight is connected below the adsorbent; the buoy provides suspension support, and the buoy at the top also plays a role of enclosing and blocking oil; the adsorbent can adsorb the filtration to the water, and realizes getting rid of water pollutant, and the adsorbent after using can also reuse behind the desorption pollutant, and the counter weight body can ensure that the buoy keeps apart the adsorption wall during operation and is in the vertical state, avoids oil material to keep apart the adsorption wall bottom by the buoy and reveals, has improved isolation and adsorption effect to water pollutant.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of an emergency device for reducing water pollution by trash absorption and adsorption provided by the present invention;

in the figure: 1: buoy, 2: adsorbent, 3: a counterweight body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model aims at providing a block emergency device that dirty absorption reduces water pollution through the isolation adsorption structure who sets up the integration to solve current device and can not realize interception and the absorbent problem to pollutants such as oils, poisonous organic pollutant, heavy metal that dissolve in or suspend in the water.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the following detailed description.

Example 1:

the embodiment provides an emergency device for blocking dirt and adsorbing and reducing water body pollution, as shown in fig. 1, the buoy isolation and adsorption wall is included, the top of the buoy isolation and adsorption wall is provided with a buoy 1, the lower part of the buoy 1 is connected with an adsorbent 2, and the lower part of the adsorbent 2 is connected with a counterweight 3.

Specifically, the buoy 1 is formed by connecting a plurality of buoys in parallel, mainly plays a role of providing suspension support, and also plays a role of enclosing and blocking oil, so that no gap is needed to be connected between buoy blocks when the buoy 1 at the top is manufactured, and the height of the buoy is preferably 20cm.

Further, the adsorbent 2 comprises an outer layer of non-woven fabric, the outer layer of non-woven fabric is filled with activated carbon, the width of the adsorbent is 5cm, the height of the adsorbent is 50cm, in order to prevent the activated carbon from being unevenly distributed, the activated carbon adsorbent is preferably divided into a plurality of small blocks for connection, the activated carbon can be powdered activated carbon to adsorb oil on the surface of the polluted water, and can also be nutshell activated carbon to adsorb the oil below the water surface.

Further, the main purpose of the counterweight body 3 is to ensure that the buoy isolation adsorption wall is in a vertical state when working, oil substances are prevented from leaking from the bottom of the buoy isolation adsorption wall, the width of the counterweight body is 5cm, the height of the counterweight body is 10cm, the counterweight body is formed by filling water-washed pea stones, and the diameter of the water-washed pea stones is 25mm.

Furthermore, the length of the buoy isolation adsorption wall can adopt four specifications of 5m, 10m, 20m and 50m, and the buoy isolation adsorption wall can be freely assembled according to needs when in use.

The utility model provides a pair of block emergency device that dirty absorption reduced water pollution, its application method is: put into the aquatic after accomplishing buoy isolation adsorption wall assembly, make it enclose and keep off around the contaminated water body, along with the water flows, buoy isolation adsorption wall can avoid the pollutant further to outdiffusion, and adsorbent 2 can adsorb the pollutant, salvages the shore with buoy isolation adsorption wall after the processing is accomplished, to adsorbent 2 behind the pollutant of desorption alright used repeatedly.

The utility model discloses the principle and the implementation mode of the utility model are explained by applying the concrete examples, and the explanation of the above examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, for those skilled in the art, the idea of the present invention may be changed in the specific embodiments and the application range. In summary, the content of the present description should not be construed as a limitation of the present invention.

Claims

1. The utility model provides a block emergent device that dirty absorption reduced water pollution which characterized in that: the adsorption wall is isolated including the buoy, the top that the buoy isolated the adsorption wall is equipped with the buoy, the below of buoy is connected with the adsorbent, the below of adsorbent is connected with the counter weight body.

2. The emergency device for reducing water body pollution by trash holding adsorption of claim 1, wherein: the height of the buoy is 20cm.

3. The emergency device for reducing water body pollution by trash holding adsorption of claim 1, wherein: the width of the adsorbent is 5cm, and the height is 50cm.

4. The emergency device for reducing water body pollution by trash holding adsorption of claim 3, wherein: the adsorbent comprises a non-woven fabric outer layer filled with active carbon.

5. The emergency device for reducing water body pollution by trash holding adsorption of claim 4, wherein: the activated carbon is powdered activated carbon or shell activated carbon.

6. The emergency device for reducing water body pollution by trash holding adsorption according to claim 1, wherein: the width of the counterweight body is 5cm, and the height is 10cm.

7. The emergency device for reducing water body pollution by trash holding adsorption of claim 6, wherein: the weight body adopts washing pea stone, the diameter of washing pea stone is 25mm.

8. The emergency device for reducing water body pollution by trash holding adsorption according to any one of claims 1 to 7, wherein: the length of the buoy isolation adsorption wall is 5m, 10m, 20m or 50m.