Adsorption device for water ecological restoration

Abstract

The utility model is suitable for the technical field of water ecological restoration, and provides an adsorption device for water ecological restoration, which comprises a treatment box fixedly provided with a plurality of supporting legs, the water inlet pipe is fixedly mounted on the treatment box; the two activated carbon plates are both arranged in the treatment box; the drainage pipe is fixedly mounted on the treatment box; the exhaust pipe group is arranged at the bottom of the treatment box; the number of the air outlets is multiple, and the multiple air outlets are all formed in the exhaust pipe set; the water valve is arranged on the exhaust pipe group; the air pump is fixedly installed on any supporting leg, and the air pump is fixedly connected with the exhaust pipe set. According to the adsorption device for water ecological restoration, provided by the scheme, the activated carbon filter element plate can be subjected to regeneration treatment, internal impurities are separated from the activated carbon filter element plate, and the replacement frequency of the activated carbon filter element plate is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of water ecological restoration, and particularly relates to an adsorption device for water ecological restoration. Background Art

[0002] Water ecology refers to the influence of environmental water factors on organisms and the adaptation of organisms to various water conditions. Life originated in water, and water is also an important component of all organisms. Organisms continuously exchange water with the environment. Water ecological restoration generally includes two categories: artificial restoration and natural restoration. In areas with large ecological deficiencies, artificial restoration is mainly used and combined with natural restoration to promote natural restoration with artificial restoration. When conducting water ecological restoration, an adsorption device is usually used to filter and adsorb impurities in the water body. To ensure the filtering and adsorption treatment effect, the activated carbon filter plate in the adsorption device should be replaced regularly.

[0003] During the use of the existing adsorption device for water ecological restoration, due to the lack of a regeneration mechanism, the adsorption device cannot be cleaned and reused, resulting in the need to frequently replace the activated carbon filter plate, increasing the workload of the staff and affecting the efficiency of water ecological restoration at the same time. Summary of the Utility Model

[0004] The utility model provides an adsorption device for water ecological restoration, aiming to solve the problems proposed in the above background art that when the currently used adsorption device is in use, the activated carbon filter plate needs to be frequently replaced, which increases the burden on the staff and affects the adsorption efficiency.

[0005] To solve the above problems, the utility model is realized as follows: an adsorption device for water ecological restoration, including: a treatment tank fixedly installed with a plurality of support legs; a water inlet pipe fixedly installed on the treatment tank; two activated carbon plates both arranged in the treatment tank; a drain pipe fixedly installed on the treatment tank; an exhaust pipe group arranged at the bottom of the treatment tank; an air outlet with a plurality of air outlets all opened on the exhaust pipe group; a water valve arranged on the exhaust pipe group; an air pump fixedly installed on any one of the support legs and fixedly connected with the exhaust pipe group; a sewage pipe fixedly installed on the treatment tank and correspondingly arranged with the two activated carbon plates.

[0006] Preferably, two guide blocks are fixedly installed in the treatment tank, and the two guide blocks are respectively slidably connected with the two activated carbon plates. Two movable openings are opened on the treatment tank for replacing the activated carbon plates, and the two movable openings are correspondingly arranged with the guide blocks. Fixing plates are fixedly installed on the two movable openings, and the two fixing plates respectively abut against the two activated carbon plates.

[0007] Preferably, a pretreatment mechanism is provided on the treatment tank for filtering larger impurities in the water body. The pretreatment mechanism includes a filter tank, a filter screen, a first cavity, a second cavity, and a guiding mechanism. The filter tank is fixedly installed on the treatment tank, the filter screen is fixedly installed in the filter tank, the filter screen divides the filter tank into the first cavity and the second cavity, and the guiding mechanism is arranged on the filter tank for guiding the transmission of water flow.

[0008] Preferably, the guiding mechanism includes a liquid inlet pipe, a water pump, and a water extraction pipe. The liquid inlet pipe is fixedly installed on the filter tank and extends into the second cavity. The water pump is fixedly installed on the treatment tank, the output end of the water pump is fixedly connected to the water inlet pipe, and the water extraction pipe is fixedly installed on the input end of the water pump and extends into the second cavity.

[0009] Preferably, a sealing door is hinged at the bottom of the first cavity. The sealing door is arranged corresponding to the filter screen, and a locking mechanism is arranged on the sealing door, which is arranged corresponding to the filter tank.

[0010] Preferably, the sewage discharge pipe is in the form of a tee pipe, and the pipe orifices of the sewage discharge pipe are respectively arranged above the two activated carbon plates.

[0011] Preferably, the fixing plate is fixed on the treatment tank by bolts. There are multiple bolts. The fixing plate is integrally arranged in a "T" shape and is arranged corresponding to the movable opening.

[0012] Compared with the related art, the adsorption device for water ecological restoration provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the adsorption device for water ecological restoration provided by this solution effectively solves the problem of frequent replacement of activated carbon filter plates in the prior art through the added regeneration mechanism, improves the efficiency of water ecological restoration, reduces the operation cost. Through the design of adding guide blocks, movable openings, and fixing plates, it not only improves the replacement efficiency of the activated carbon plates, ensures the stability of the device, but also reduces the maintenance cost. Through adding the pretreatment mechanism and its components, it not only improves the treatment efficiency of the water ecological restoration adsorption device, but also extends the service life of the activated carbon plates and simplifies the maintenance operation. By introducing the guiding mechanism, it improves the transmission efficiency and filtering effect of water flow; by improving the design of the fixing plate, it enhances the stability and reliability of the treatment tank; at the same time, by optimizing the design of the sewage discharge pipe, it improves the sewage discharge efficiency and reduces the risk of blockage. In addition, the design of the sealing door also facilitates the cleaning and maintenance of the filter screen. These comprehensive improvements not only enhance the performance of the water ecological restoration system, but also strengthen its usability and adaptability, making this device more in line with the actual application requirements and providing strong technical support for the restoration and protection of water ecology. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front view sectional structure schematic diagram of an adsorption device for water ecological restoration provided by the present utility model;

[0015] Figure 2 is a rear view structure schematic diagram of an adsorption device for water ecological restoration provided by the present utility model;

[0016] Figure 3 is Figure 1 an enlarged structure schematic diagram of part A shown in

[0017] Reference numerals: 1, treatment tank; 2, support leg; 3, water inlet pipe; 4, activated carbon plate; 5, drain pipe; 6, exhaust pipe group; 7, air outlet; 8, water valve; 9, air pump; 10, sewage pipe; 11, guide block; 12, movable opening; 13, fixing plate; 14, filter tank; 15, filter screen; 16, first cavity; 17, second cavity; 18, liquid inlet pipe; 19, water pump; 20, suction pipe; 21, sealing door; 22, lock. Detailed implementation manners

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the description of the present application in this specification are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and are not used to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation on the present utility model.

[0019] Referring to "embodiments" herein means that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0020] An embodiment of the present utility model provides an adsorption device for water ecological restoration, as shown in Figures 1 - 3As shown in the figure, the adsorption device for water ecological restoration includes: a treatment tank 1 fixedly installed with a plurality of support legs 2; a water inlet pipe 3 fixedly installed on the treatment tank 1; two activated carbon plates 4 both arranged inside the treatment tank 1; a drain pipe 5 fixedly installed on the treatment tank 1; an exhaust pipe group 6 arranged at the bottom of the treatment tank 1; an air outlet 7 with a plurality of them, and a plurality of the air outlets 7 are all opened on the exhaust pipe group 6; a water valve 8 arranged on the exhaust pipe group 6; an air pump 9 fixedly installed on any one of the support legs 2, and the air pump 9 is fixedly connected to the exhaust pipe group 6; a sewage discharge pipe 10 fixedly installed on the treatment tank 1 and corresponding to the two activated carbon plates 4.

[0021] In this embodiment, the treatment tank 1 is stably placed on the ground through a plurality of support legs 2, ensuring the stability of the adsorption device during use. The water inlet pipe 3 introduces the water to be treated into the treatment tank 1, and the two activated carbon plates 4 filter and adsorb the impurities in the water body. The high adsorption performance of the activated carbon plates 4 ensures the improvement of water quality. The treated water is discharged through the drain pipe 5, while the exhaust pipe group 6 is arranged at the bottom of the treatment tank 1 for discharging gas during subsequent cleaning. A plurality of air outlets 7 are opened on the exhaust pipe group 6 to allow the gas to be discharged smoothly. At the same time, the setting of the water valve 8 enables the exhaust pipe group 6 to be closed when needed to prevent water or impurities from entering. The air pump 9 is fixedly installed on the support leg 2 and is connected to the exhaust pipe group 6. During the cleaning process, the air pump 9 conveys gas into the treatment tank 1 through the exhaust pipe group 6, loosening the impurities on the activated carbon plates 4 and discharging them with the water flow. The sewage discharge pipe 10 is fixedly connected to the treatment tank 1 and corresponds to the two activated carbon plates 4. During the cleaning process, the sewage containing impurities is discharged through the sewage discharge pipe 10 to realize the regeneration of the activated carbon plates 4. Through the cooperation of the air pump 9 and the exhaust pipe group 6, the regeneration of the activated carbon plates 4 is realized, reducing the need for frequent replacement of the filter element plates, and reducing the operating cost. During the cleaning process, it is not necessary to take out the activated carbon plates 4, reducing the complexity of maintenance, and at the same time ensuring the continuity and efficiency of the water ecological restoration process. Just open the water valve 8, start the air pump 9, and discharge the sewage through the sewage discharge pipe 10 to complete the cleaning and regeneration of the activated carbon plates 4, and the operation is simple and convenient.

[0022] In a further preferred embodiment of the present invention, two guide blocks 11 are fixedly installed inside the treatment tank 1, and the two guide blocks 11 are respectively slidably connected to the two activated carbon plates 4. Two movable openings 12 are opened on the treatment tank 1 for replacing the activated carbon plates 4, the two movable openings 12 correspond to the guide blocks 11, and fixing plates 13 are fixedly installed on the two movable openings 12, and the two fixing plates 13 respectively abut against the two activated carbon plates 4.

[0023] In this embodiment, inside the processing box 1, two guide blocks 11 are fixedly installed, and these two guide blocks 11 are respectively slidably connected to two activated carbon plates 4. The function of the guide blocks 11 is to serve as the sliding tracks for the activated carbon plates 4 to ensure that the activated carbon plates 4 can move stably during replacement or sliding. Two movable openings 12 are formed on the processing box 1, and these two movable openings 12 are used for replacing the activated carbon plates 4. The movable openings 12 are arranged corresponding to the guide blocks 11, enabling the activated carbon plates 4 to smoothly slide out or into the movable openings 12. Fixed plates 13 are fixedly installed on both of the two movable openings 12, and these two fixed plates 13 respectively abut against the two activated carbon plates 4. The function of the fixed plates 13 is that when the activated carbon plates 4 slide to the designated positions through the guide blocks 11, they can abut against the activated carbon plates 4 to fix the positions of the activated carbon plates 4 and prevent them from sliding or shifting during use. Through the design of the guide blocks 11 and the movable openings 12, the replacement process of the activated carbon plates 4 becomes simpler and more efficient. The staff only needs to slide the activated carbon plates 4 out of the movable openings 12 and then slide the new activated carbon plates 4 into the same movable openings 12, without the need to disassemble the entire processing box or complex fixing structures. The design of the fixed plates 13 ensures the stability of the activated carbon plates during use. When the activated carbon plates 4 slide to the designated positions, the fixed plates 13 will abut against them to prevent them from sliding or shifting, ensuring the normal operation of the entire adsorption device.

[0024] In a further preferred embodiment of the present utility model, a pretreatment mechanism is provided on the processing box 1 for filtering larger impurities in the water body. The pretreatment mechanism includes a filter box 14, a filter screen 15, a first cavity 16, a second cavity 17, and a guiding mechanism. The filter box 14 is fixedly installed on the processing box 1, the filter screen 15 is fixedly installed inside the filter box 14, the filter screen 15 divides the filter box 14 into the first cavity 16 and the second cavity 17, and the guiding mechanism is arranged on the filter box 14 for guiding the transmission of water flow.

[0025] In this embodiment, in order to improve the treatment efficiency of the water ecological restoration adsorption device, the utility model is provided with a pretreatment mechanism on the treatment tank 1 for filtering larger impurities in the water body. The filter tank 14 is fixedly installed on the treatment tank 1 and serves as the main part of the pretreatment mechanism for accommodating the filtering device and guiding the transmission of water flow. The filter screen 15 is fixedly installed in the filter tank 14, and its function is to filter out larger impurities in the water body, such as leaves, stones, etc. The filter screen 15 divides the filter tank 14 into two areas: the first cavity 16 and the second cavity 17. The first cavity 16 is the initial space where the water to be treated enters the filter tank 14. The water flow is filtered by the filter screen 15 here, and larger impurities are intercepted in the first cavity 16. The second cavity 17 is the gathering space for the filtered clean water flow, and this part of the water flow will continue to enter the treatment tank 1 for further purification treatment. In order to ensure that the water flow can smoothly flow from the first cavity 16 into the second cavity 17, a guiding mechanism is provided on the filter tank 14. Through the design of the pretreatment mechanism, larger impurities in the water body can be filtered out in advance, reducing the burden on the subsequent treatment tank 1 and the activated carbon plate 4 inside it, thereby improving the treatment efficiency of the entire water ecological restoration adsorption device. The pretreatment mechanism can effectively intercept larger impurities, avoiding the abrasion or blockage of these impurities to the activated carbon plate 4, thereby prolonging the service life of the activated carbon plate 4. Due to the existence of the pretreatment mechanism, during cleaning and maintenance, the staff only needs to regularly clean the impurities in the filter tank 14, and there is no need to frequently replace the activated carbon plate 4, simplifying the maintenance operation and reducing the maintenance cost.

[0026] In a further preferred embodiment of the utility model, the guiding mechanism includes a liquid inlet pipe 18, a water pump 19 and a water suction pipe 20. The liquid inlet pipe 18 is fixedly installed on the filter tank 14 and extends into the second cavity 17. The water pump 19 is fixedly installed on the treatment tank 1, and the output end of the water pump 19 is fixedly connected to the water inlet pipe 3. The water suction pipe 20 is fixedly installed on the input end of the water pump 19 and extends into the second cavity 17.

[0027] In this embodiment, the liquid inlet pipe 18 is fixedly installed on the filter tank 14, and its end extends into the second cavity 17 of the filter tank 14. Its main function is to guide the clean water filtered by the filter screen 15 out of the second cavity 17. The water pump 19 is fixedly installed on the treatment tank 1, and its function is to provide power to drive the water flow. The output end of the water pump 19 is fixedly connected to the water inlet pipe 3, which means that the water pumped by the water pump 19 will flow into the treatment tank 1 through the water inlet pipe 3 for subsequent water ecological restoration treatment. The main function of the water extraction pipe 20 is to extract the filtered clean water from the second cavity 17 and then guide it to the water pump 19 for pressurization treatment. Through the action of the water pump 19, the process of extracting clean water from the second cavity 17 can be accelerated, thereby improving the filtration efficiency of the pretreatment mechanism. Since both the liquid inlet pipe 18 and the water extraction pipe 20 draw water from the second cavity 17, it is ensured that the water entering the treatment tank 1 is clean water that has been filtered by the filter screen 15, further ensuring the water quality of the subsequent water ecological restoration treatment. The automated operation of the water pump 19 reduces the need for manual intervention, simplifies the operation process, and reduces the labor intensity of the staff. The stable operation of the water pump 19 ensures the continuity and stability of the water flow, thereby enhancing the stability and reliability of the entire water ecological restoration system.

[0028] In a further preferred embodiment of the present utility model, a sealing door 21 is hinged to the bottom of the first cavity 16. The sealing door 21 is arranged corresponding to the filter screen 15. A locking mechanism 22 is provided on the sealing door 21, and the locking mechanism 22 is arranged corresponding to the filter tank 14.

[0029] In this embodiment, a sealing door 21 is hinged to the bottom of the first cavity 16. The function of the sealing door 21 is to allow users to conveniently access the inside of the first cavity 16 for cleaning or replacing larger impurities intercepted in this area. The sealing door 21 is arranged corresponding to the filter screen 15, which means that when the sealing door 21 is opened, users can directly see and access the filter screen 15, making it easier to clean the impurities intercepted on the filter screen 15. A locking mechanism 22 is provided on the sealing door 21 to ensure that the sealing door 21 can be firmly locked on the filter tank 14 when it is closed. The locking mechanism 22 is arranged corresponding to the filter tank 14 to ensure that the sealing door 21 can closely fit the filter tank 14 in the closed state, preventing water or impurities from leaking through the gaps.

[0030] In a further preferred embodiment of the present utility model, the sewage discharge pipe 10 is arranged in a tee pipe style, and the pipe orifices of the sewage discharge pipe 10 are respectively arranged above the two activated carbon plates 4.

[0031] In this embodiment, the sewage pipe 10 is set in the style of a tee pipe, which means it has three pipe orifices. This design allows the sewage pipe 10 to be connected to two activated carbon plates 4 and possibly an external drainage system simultaneously. The three pipe orifices of the sewage pipe 10 are respectively arranged above the two activated carbon plates 4. This ensures that the impurities or waste water accumulated on the activated carbon plates 4 can be smoothly discharged through the sewage pipe 10. Since the sewage pipe 10 is in the style of a tee pipe and the pipe orifices are directly arranged above the activated carbon plates 4, when sewage discharge is required, the accumulated impurities or waste water can be discharged quickly and effectively, thus improving the sewage discharge efficiency.

[0032] In a further preferred embodiment of the present utility model, the fixing plate 13 is fixed to the treatment tank 1 by bolts. There are multiple bolts. The fixing plate 13 is integrally set in a "T" shape and is correspondingly arranged with the movable opening 12.

[0033] In this embodiment, the fixing plate 13 is fixed to the treatment tank 1 by bolts. Bolts are common fasteners in mechanical engineering. They provide strong fastening force by screwing tightly to ensure a stable connection between the fixing plate 13 and the treatment tank 1. Multiple bolts are used to ensure the firmness of the fixing plate 13. The fixing plate 13 is integrally set in a "T" shape structure. This design enables the fixing plate 13 to fit better with the movable opening 12 and provides stable support. Since the positions of the fixing plate 13 and the movable opening 12 correspond to each other, it is easier to control the opening and closing of the movable opening 12 through the fixing plate 13.

[0034] In summary, compared with the related technologies, through a series of design optimizations and improvements, the present device has achieved a more efficient, more stable and easier-to-maintain water ecological restoration system as a whole. Specifically, through the added regeneration mechanism, the problem of frequently replacing the activated carbon filter element plate in the prior art is effectively solved, the efficiency of water ecological restoration is improved, and the operation cost is reduced. Through the designs such as adding guide blocks, movable openings and fixing plates, not only the replacement efficiency of the activated carbon plates is improved, the stability of the device is ensured, but also the maintenance cost is reduced. Through adding the pretreatment mechanism and its components, not only the treatment efficiency of the water ecological restoration adsorption device is improved, but also the service life of the activated carbon plates is extended, and the maintenance operation is simplified. Through introducing the guiding mechanism, the water flow transmission efficiency and the filtering effect are improved. Through improving the design of the fixing plate, the stability and reliability of the treatment tank are enhanced. At the same time, through optimizing the design of the sewage pipe, the sewage discharge efficiency is improved and the blockage risk is reduced. In addition, the design of the sealing door also facilitates the cleaning and maintenance of the filter net. These comprehensive improvements not only enhance the performance of the water ecological restoration system, but also strengthen its usability and adaptability, making the present device more in line with the actual application requirements and providing strong technical support for the restoration and protection of the water ecology.

[0035] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the invention. Obviously, the described embodiments are only partial embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions or other adjustments to the features in the embodiments of the present invention according to the situation without creative efforts, so as to obtain different technical solutions that are essentially not divorced from the concept of the present invention, and these technical solutions also fall within the scope of protection of the present invention.

Claims

1. An adsorption device for water ecological restoration, characterized in that, Including: A processing box fixedly installed with multiple support legs; A water inlet pipe fixedly installed on the processing box; Two activated carbon plates, both of which are arranged inside the processing box; A drain pipe fixedly installed on the processing box; An exhaust pipe group arranged at the bottom of the processing box; An air outlet, there are multiple air outlets, and multiple air outlets are all opened on the exhaust pipe group; A water valve arranged on the exhaust pipe group; An air pump fixedly installed on any one of the support legs, and the air pump is fixedly connected to the exhaust pipe group; A sewage discharge pipe fixedly installed on the processing box and corresponding to the two activated carbon plates.

2. The adsorption device for water ecological restoration according to claim 1, characterized in that Two guide blocks are fixedly installed inside the processing box, and the two guide blocks are respectively slidably connected to the two activated carbon plates. Two movable openings are opened on the processing box for replacing the activated carbon plates, and the two movable openings correspond to the guide blocks. Fixed plates are fixedly installed on the two movable openings, and the two fixed plates respectively abut against the two activated carbon plates.

3. The adsorption device for water ecological restoration according to claim 1, characterized in that, A pretreatment mechanism is arranged on the processing box for filtering impurities in the water body. The pretreatment mechanism includes a filter box, a filter screen, a first cavity, a second cavity and a guiding mechanism. The filter box is fixedly installed on the processing box, the filter screen is fixedly installed inside the filter box, and the filter screen divides the filter box into the first cavity and the second cavity. The guiding mechanism is arranged on the filter box for guiding the transmission of water flow.

4. The adsorption device for water ecological restoration according to claim 3, characterized in that, The guiding mechanism includes a liquid inlet pipe, a water pump and a water suction pipe. The liquid inlet pipe is fixedly installed on the filter box and extends into the second cavity. The water pump is fixedly installed on the processing box, the output end of the water pump is fixedly connected to the water inlet pipe, and the water suction pipe is fixedly installed on the input end of the water pump and extends into the second cavity.

5. The adsorption device for water ecological restoration according to claim 4, wherein A sealing door is hinged at the bottom of the first cavity, the sealing door corresponds to the filter screen, and a locking mechanism is arranged on the sealing door, and the locking mechanism corresponds to the filter box.

6. The adsorption device for water ecological restoration according to claim 1, characterized in that, The sewage discharge pipe is arranged in a tee pipe style, and the pipe orifices of the sewage discharge pipe are respectively arranged above the two activated carbon plates.

7. The adsorption device for water ecological restoration according to claim 2, characterized in that The fixed plate is fixed on the processing box by bolts, there are multiple bolts, and the fixed plate is integrally arranged in a "T" shape and corresponds to the movable opening.

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