Efficient deodorization equipment based on biological filter
By setting up barrier plates and mist spray heads in the biological filter deodorization equipment to increase the contact area between the airflow and water mist, and using activated carbon for deodorization, the problem of poor deodorization effect of existing equipment is solved, and a more efficient deodorization effect is achieved.
Patent Information
- Application Number
- CN202421831832.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The existing deodorizing equipment has limited contact area between the airflow and the water flow and a single smell removal method, resulting in poor deodorization effect.
An efficient deodorization equipment based on biological filters was designed, and the No. 1 flavor removal body and No. 2 flavor removal body were set in the work box. Among them, the No. 1 flavor removal main body uses the barrier plate and the mist spray head to increase the contact area between the airflow and the water mist; the No. 2 flavor removal main body uses activated carbon for deodorization, and fixes the position through the telescopic stabilization rod.
By increasing the contact area between the airflow and water mist and using activated carbon for multi-layer deodorization, the deodorization effect is significantly improved and the problem of poor results of existing equipment is solved.
Smart Images
Figure CN222855025U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of biological filter tanks, in particular to a high-efficiency deodorizing device based on biological filter tanks. Background Art
[0002] The biological filter is also called biological contact oxidation method. It sets fillers in the reactor. The oxygenated wastewater contacts the fillers covered with biofilm. Under the action of biofilm organisms, the sewage is purified. However, during purification, odor will be emitted, so deodorization equipment is needed. The existing deodorization equipment still has some defects and shortcomings. The specific areas that need to be improved are as follows: 1. Generally, water filtration is used to absorb the odor in the odor, but the contact area between the airflow and the water flow is limited, resulting in poor deodorization effect; 2. Using only water filtration cannot completely remove the odor, and a deodorization structure needs to be added. Therefore, we proposed a high-efficiency deodorization equipment based on a biological filter. Utility Model Content
[0003] The main purpose of the utility model is to provide a high-efficiency deodorizing device based on a biological filter, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A high-efficiency deodorizing device based on a biological filter comprises a working box, a rectangular groove is opened in the middle of the working box, an extension plate is fixedly connected to the upper left part of the front end, the lower left part of the front end, the upper right part of the rear end and the lower right part of the rear end of the working box, four groups of extension plates are interspersed with telescopic stabilizing rods that are movably connected, a No. 1 deodorizing body is connected inside the rectangular groove, an air outlet is fixedly connected to the middle part of the right end of the working box, a No. 2 deodorizing body is fixedly connected to the middle part of the left end of the working box, a water tank is fixedly connected to the lower end of the No. 2 deodorizing body, a water pump is fixedly connected to the lower middle part of the front end of the water tank, a water pipe is fixedly connected to the output end of the water pump, the upper end of the water pipe is fixedly connected to the No. 2 deodorizing body, the left end of the No. 2 deodorizing body is fixedly connected to a connecting pipe, and a fan is fixedly connected to the inner wall of the connecting pipe.
[0006] Preferably, the No. 2 deodorizing body includes a transition box, a water storage tank is fixedly connected to the middle part of the upper end of the transition box, a mist nozzle is fixedly connected to the lower end of the water storage tank at an equal distance, a plurality of baffle plates are fixedly connected to the upper inner wall and the lower inner wall of the transition box at an equal distance, a plurality of water leakage holes are opened at an equal distance at the lower end of the transition box, and the plurality of baffle plates at the upper part are staggered with the plurality of baffle plates at the lower part.
[0007] By adopting the above technical solution, the baffle plate can be impacted by the airflow, thereby expanding the area of the airflow and contacting with the water mist.
[0008] Preferably, the right end of the transition box is fixedly connected to the working box, and the left end of the transition box is fixedly connected to the connecting pipe.
[0009] By adopting the above technical solution: the connecting pipe and the internal fan can form an airflow with a fixed flow direction, which is convenient for deodorization.
[0010] Preferably, the lower end of the transition box is fixedly connected to the water tank, and the water pipe is fixedly connected to the water storage tank.
[0011] By adopting the above technical solution: a water source for water filtering is placed in the water tank.
[0012] Preferably, the No. 1 deodorizing body includes a placement box, activated carbon is placed inside the placement box, air holes are opened in the middle of the left end and the middle of the right end of the placement box, and fixing holes are opened at the upper front of the left end, the lower front of the left end, the upper rear of the right end and the lower rear of the rear end of the placement box.
[0013] By adopting the above technical solution: the activated carbon can filter the odorous gases in the airflow again to improve the deodorization effect.
[0014] Preferably, the placement box is located inside the rectangular groove, and a telescopic stabilizing rod is clamped inside the fixing hole.
[0015] By adopting the above technical solution: the telescopic stabilizing rod is connected with the fixing hole to fix the position of the placement box.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] 1. By setting up the No. 1 deodorizing body, the fan on the left end of the No. 1 deodorizing body will lead the airflow to the right and collide with the baffle plate inside the transition box, so as to increase the contact area with the water mist, and the mist nozzle will spray the water delivered by the water pump and the water pipe in a mist manner, which will continue to increase the contact area between the water flow and the airflow and increase the deodorizing effect.
[0018] 2. By setting up the No. 2 deodorizing body, the activated carbon placed inside the placement box on the No. 2 deodorizing body can not only absorb the moisture in the flowing airflow, but also absorb the residual odor, so that the deodorizing method is no longer single, and the deodorizing efficiency is improved. In addition, a telescopic stabilizing rod is clamped inside the fixing hole to fix the position of the No. 2 deodorizing body. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a partial structural schematic diagram of a high-efficiency deodorization device based on a biological filter tank of the utility model;
[0020] Figure 2 It is a partial structural schematic diagram of a high-efficiency deodorization device based on a biological filter tank of the utility model;
[0021] Figure 3 This is a schematic structural diagram of a No. 1 deodorizing body of a high-efficiency deodorizing device based on a biological filter tank in the utility model;
[0022] Figure 4 This is a schematic structural diagram of a No. 1 deodorizing body of a high-efficiency deodorizing device based on a biological filter tank in the utility model;
[0023] Figure 5 This is a schematic structural diagram of the second deodorizing body of the utility model, which is a high-efficiency deodorizing device based on a biological filter tank.
[0024] In the figure: 1. working box; 2. rectangular groove; 3. extension plate; 4. telescopic stabilizing rod; 5. No. 1 deodorizing body; 6. air outlet; 7. No. 2 deodorizing body; 8. water tank; 9. water pump; 10. water pipe; 11. connecting pipe; 12. fan; 71. transition box; 72. water storage tank; 73. mist nozzle; 74. baffle plate; 75. leakage hole; 13. placement box; 14. activated carbon; 15. air vent; 16. fixing hole. DETAILED DESCRIPTION
[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0028] See also Figure 1-5 , the utility model provides a technical solution:
[0029] A high-efficiency deodorizing device based on a biological filter comprises a working box 1, a rectangular groove 2 is opened in the middle of the working box 1, an extension plate 3 is fixedly connected to the upper left part of the front end, the lower left part of the front end, the upper right part of the rear end and the lower right part of the rear end of the working box 1, four groups of extension plates 3 are interspersed with telescopic stabilizing rods 4 that are movably connected, a first deodorizing body 5 is connected inside the rectangular groove 2, an air outlet 6 is fixedly connected to the middle part of the right end of the working box 1, a second deodorizing body 7 is fixedly connected to the middle part of the left end of the working box 1, a water tank 8 is fixedly connected to the lower end of the second deodorizing body 7, a water pump 9 is fixedly connected to the lower middle part of the front end of the water tank 8, a water pipe 10 is fixedly connected to the output end of the water pump 9, the upper end of the water pipe 10 is fixedly connected to the second deodorizing body 7, the left end of the second deodorizing body 7 is fixedly connected to a connecting pipe 11, and the inner wall of the connecting pipe 11 is fixedly connected to a fan 12.
[0030] In this embodiment, the second deodorization body 7 includes a transition box 71, a water storage tank 72 is fixedly connected to the middle part of the upper end of the transition box 71, a mist nozzle 73 is fixedly connected to the lower end of the water storage tank 72 at an equal distance, a plurality of groups of baffle plates 74 are fixedly connected to the upper inner wall and the lower inner wall of the transition box 71 at an equal distance, a plurality of groups of water leakage holes 75 are opened at an equal distance at the lower end of the transition box 71, the plurality of groups of baffle plates 74 at the upper part and the plurality of groups of baffle plates 74 at the lower part are staggered, the right end of the transition box 71 is fixedly connected to the working box 1, the left end of the transition box 71 is fixedly connected to the connecting pipe 11, the lower end of the transition box 71 is fixedly connected to the water tank 8, and the water pipe 10 is fixedly connected to the water storage tank 72.
[0031] Through the above scheme: first, the connecting pipe 11 and the fan 12 can form air into an airflow, and the airflow moves to the right. When the airflow passes through the interior of the transition box 71, the upper inner wall and the lower inner wall of the transition box 71 are fixedly connected with a baffle plate 74. The baffle plate 74 is hit by the airflow and can break up the airflow. The upper mist nozzle 73 sprays water in the form of mist, which increases the contact area between the water flow and the airflow, making it easier to absorb the odor in the airflow.
[0032] In this embodiment, the No. 1 deodorizing body 5 includes a placement box 13, activated carbon 14 is placed inside the placement box 13, ventilation holes 15 are opened in the middle of the left end and the middle of the right end of the placement box 13, and fixing holes 16 are opened at the upper front of the left end, the lower front of the left end, the upper rear of the right end and the lower rear of the rear end of the placement box 13. The placement box 13 is located inside the rectangular groove 2, and the telescopic stabilizing rod 4 is clamped inside the fixing hole 16.
[0033] Through the above scheme: activated carbon 14 is placed inside the placement box 13, and when air flows through, the activated carbon 14 can absorb the odor in the air flow, adding another deodorizing method, making the method no longer single, and can also absorb water vapor in the air flow. The fixing hole 16 on the placement box 13 is clamped with the telescopic stabilizing rod 4 to fix the position of the No. 2 deodorizing body 7.
[0034] It should be noted that the utility model is a highly efficient deodorizing device based on a biological filter. During use, firstly, the connecting pipe 11 is aimed at a place where the odor is relatively strong. Under the operation of the fan 12, the air can form an airflow moving to the right. The airflow moves to the right through the interior of the transition box 71 on the first deodorizing body 5. The upper inner wall and the lower inner wall of the transition box 71 are fixedly connected with a baffle plate 74. The airflow passing through the baffle plate 74 will be impacted and dispersed, and then continue to move to the right. A mist nozzle 73 is fixedly connected to the lower end of the water storage tank 72 at the upper end of the transition box 71, which can pump the water The water flow transported by 9 and the water pipe 10 is sprayed out in a mist manner, which increases the contact area between the water flow and the air flow, and can enhance the deodorizing effect. The air flow then continues to move to the right, passing through the placement box 13 on the second deodorizing body 7. Activated carbon 14 is placed inside the placement box 13. The activated carbon 14 can absorb the odor in the air flow, increasing the deodorizing method, making the deodorizing method no longer single, and can also absorb the water vapor in the air flow. The deodorized air flow is discharged through the air outlet 6, and the fixing hole 16 on the placement box 13 is clamped with a telescopic stabilizing rod 4 to fix the position of the placement box 13.
[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A highly efficient deodorizing device based on a biofilter, comprising a working box (1), characterized in that: A rectangular groove (2) is provided in the middle of the working box (1); an extension plate (3) is fixedly connected to the upper left part of the front end, the lower left part of the front end, the upper right part of the rear end and the lower right part of the rear end of the working box (1); four groups of extension plates (3) are interspersed with telescopic stabilizing rods (4) that are movably connected; a first deodorizing body (5) is connected to the inside of the rectangular groove (2); an air outlet (6) is fixedly connected to the middle part of the right end of the working box (1); a second deodorizing body (7) is fixedly connected to the middle part of the left end of the working box (1); a water tank (8) is fixedly connected to the lower end of the second deodorizing body (7); a water pump (9) is fixedly connected to the lower middle part of the front end of the water tank (8); a water pipe (10) is fixedly connected to the output end of the water pump (9); the upper end of the water pipe (10) is fixedly connected to the second deodorizing body (7); the left end of the second deodorizing body (7) is fixedly connected to a connecting pipe (11); and the inner wall of the connecting pipe (11) is fixedly connected to a fan (12).
2. The high-efficiency deodorization equipment based on a biofilter according to claim 1, characterized in that: The second deodorizing body (7) comprises a transition box (71), a water storage tank (72) is fixedly connected to the middle of the upper end of the transition box (71), a mist nozzle (73) is fixedly connected to the lower end of the water storage tank (72) at an equal distance, a plurality of groups of baffle plates (74) are fixedly connected to the upper inner wall and the lower inner wall of the transition box (71) at an equal distance, a plurality of groups of water leakage holes (75) are opened at an equal distance at the lower end of the transition box (71), and the plurality of groups of baffle plates (74) at the upper part and the plurality of groups of baffle plates (74) at the lower part are arranged in a staggered manner.
3. The high-efficiency deodorization equipment based on a biofilter according to claim 2 is characterized in that: The right end of the transition box (71) is fixedly connected to the working box (1), and the left end of the transition box (71) is fixedly connected to the connecting pipe (11).
4. The high-efficiency deodorization equipment based on a biofilter according to claim 2, characterized in that: The lower end of the transition box (71) is fixedly connected to the water tank (8), and the water pipe (10) is fixedly connected to the water storage tank (72).
5. The high-efficiency deodorization equipment based on a biofilter according to claim 1, characterized in that: The first deodorizing body (5) comprises a storage box (13), wherein activated carbon (14) is placed inside the storage box (13), air holes (15) are provided in the middle of the left end and the middle of the right end of the storage box (13), and fixing holes (16) are provided in the upper front part of the left end, the lower front part of the left end, the upper rear part of the right end, and the lower rear part of the rear end of the storage box (13).
6. The high-efficiency deodorization equipment based on a biofilter according to claim 5, characterized in that: The placement box (13) is located inside the rectangular groove (2), and a telescopic stabilizing rod (4) is clamped inside the fixing hole (16).