A biological deodorization filter tank that is easy to load and replace fillers

Abstract

The utility model relates to the technical field of filtering equipment, and specifically discloses a biological deodorizing filter tank that is easy to load and replace fillers, including a filter tank body, both ends of the filter tank body are evenly provided with through holes, and both sides of the through holes are reserved with limited slots; the bottom of the filter tank body is evenly installed with supporting partition plates. The utility model is provided with a surrounding plate on the bearing net, and the sliding of the sliding support and the guide rail allows the staff to put the filler into the space formed by the bearing net and the surrounding plate, and send it into the filter tank body to achieve the filtering task or pull it out of the filter tank body for replacement and dredging. At the same time, because the bearing net and the surrounding plate are provided with multiple groups horizontally and vertically, and cooperate with each other to cover the internal space of the filter tank body, while ensuring the filtering effect, it is convenient for the staff to carry out targeted replacement or dredging of a certain place, reducing the workload of a single job.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering equipment, in particular to a biological deodorizing filter tank which is convenient for filling and replacing fillers. Background Art

[0002] The biofilter process is a process for treating odor by utilizing the adsorption, absorption and degradation functions of microbial cells on odorous substances. Odor enters the biofilter and passes through the filter layer which is moist, porous and full of active microorganisms. The microbial cells are characterized by small size, large surface area, strong adsorption and diverse metabolic types. After adsorption, odorous substances are decomposed into simple inorganic substances such as CO2, H20, H2S04, HN03, etc., effectively removing odorous components such as NH3 and H2S.

[0003] When the existing biological deodorization filter is in use, it is generally a fully enclosed box structure, and the filler is loaded through the top or side openings. However, once the filler is loaded in this conventional method, it cannot be easily loaded, unloaded or replaced. At the same time, when the filler is compacted or blocked, it is more difficult to clean and maintain, which leads to reduced system operation efficiency. Utility Model Content

[0004] The utility model aims to provide a biological deodorization filter tank which is convenient for filling and replacing fillers. The biological deodorization filter tank which is convenient for filling and replacing fillers solves the above-mentioned background problems by placing the fillers in a pull-out bearing part.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A biological deodorizing filter tank that is convenient for filling and replacing fillers, comprising a filter tank body, both ends of which are evenly provided with through holes, and both sides of the through holes are reserved with limiting grooves;

[0007] The bottom of the filter tank body is evenly installed with supporting partition plates, and both sides of the supporting partition plates are evenly installed with supporting wire meshes, and both ends of the top of the supporting wire mesh are installed with guide rails, and both ends of the top of the guide rails are sleeved with sliding support members, and the top of the sliding support member is installed with a bearing net, and the top of the bearing net is installed with a surrounding plate;

[0008] A closed compartment is installed at one end of the enclosing plate away from the filter tank body, and a first handle is installed at one end of the enclosing compartment away from the enclosing plate;

[0009] The closed bin is provided with a limiting mechanism for fixing itself;

[0010] An operating mechanism is arranged on the closed bin, and the operating mechanism is used to squeeze the limiting mechanism.

[0011] As a further solution of the utility model: the cross-sectional shape of the guide rail is "T"-shaped, and the guide rail and the sliding support member form a sliding structure.

[0012] As a further solution of the utility model: the limiting mechanism includes a limiting member, the limiting member passes through one side of the interior of the closed bin and extends to the interior of the limiting groove, and a spring is connected between the limiting member and the closed bin.

[0013] As a further solution of the utility model: the transverse center axis of the limiting member is parallel to the transverse center axis of the closed bin, and the limiting member and the closed bin are slidably connected.

[0014] As a further solution of the utility model: the operating mechanism includes a second handle, and the second handle passes through one end of the closed chamber away from the surrounding plate, and the outer sides of the second handle near both ends are installed with limiting rings, and the limiting rings are located inside the closed chamber.

[0015] As a further solution of the utility model: an anti-slip sleeve is installed at the middle position of the outer side of the second handle, and the second handle is slidably connected to the closed compartment.

[0016] Beneficial effects of the utility model:

[0017] (1) By arranging a surrounding plate on the bearing net, and sliding the sliding support and the guide rail, the staff can put the filler into the space formed by the bearing net and the surrounding plate, and send it into the filter tank body to achieve the filtering task or pull it out from the filter tank body for replacement and dredging. At the same time, since the bearing net and the surrounding plate are arranged in multiple groups both horizontally and vertically, and cooperate with each other to cover the internal space of the filter tank body, it is convenient for the staff to carry out targeted replacement or dredging at a certain place while ensuring the filtering effect, thereby reducing the workload of a single work;

[0018] (2) By arranging a limiter and a spring in the closed chamber, when the carrier net and the surrounding plate are in the state of being sent into the filter tank body, the limiter is inserted into the corresponding limiter groove, thereby further ensuring the stability of the carrier net and the surrounding plate inside the filter tank body;

[0019] (3) By providing a first handle and a second handle on the closed bin, when the staff needs to pull the load-bearing net and the surrounding plate, they can directly hold the corresponding first handle and the second handle and pull them. During this process, the second handle will move toward the direction close to the corresponding first handle, and then squeeze with the oblique part of the corresponding limit member, so that the limit member leaves the corresponding limit groove, which will not hinder the subsequent pulling task, and the operation process is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings.

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

[0022] Figure 2 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0023] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0025] Figure 5 This utility model Figure 4 Schematic diagram of the enlarged structure at B.

[0026] In the figure: 1. filter tank body; 2. through hole; 3. limit groove; 4. support partition plate; 5. support wire mesh; 6. guide rail; 7. sliding support; 8. bearing net; 9. surrounding plate; 10. closed chamber; 11. first handle; 12. limit member; 13. spring; 14. second handle; 15. limiting ring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-Figure 5 As shown, the utility model is a biological deodorizing filter tank that is easy to load and replace fillers, including a filter tank body 1, characterized in that through holes 2 are evenly opened at both ends of the filter tank body 1, and limiting grooves 3 are reserved on both sides of the through holes 2;

[0030] A support partition plate 4 is evenly installed at the bottom of the filter tank body 1, and a support wire mesh 5 is evenly installed on both sides of the support partition plate 4. Guide rails 6 are installed at both ends of the top of the support wire mesh 5, and sliding supports 7 are sleeved at both ends of the top of the guide rail 6. A bearing net 8 is installed on the top of the sliding support 7, and a surrounding plate 9 is installed on the top of the bearing net 8. The cross-sectional shape of the guide rail 6 is "T"-shaped, and the guide rail 6 and the sliding support 7 form a sliding structure, so that when performing operations such as replacing fillers or unblocking blockages, the staff can slide the bearing net 8 and the surrounding plate 9 out of the inside of the filter tank body 1 through the sliding of the guide rail 6 and the sliding support 7, thereby making subsequent operations more convenient;

[0031] A closed bin 10 is installed at one end of the surrounding plate 9 away from the filter tank body 1, and a first handle 11 is installed at one end of the closed bin 10 away from the surrounding plate 9. The closed bin 10 and the surrounding plate 9 are made in one piece to ensure strength during use. At the same time, when the carrying net 8 and the surrounding plate 9 are located in the filter tank body 1, the protruding part of the closed bin 10 is fully fitted with the outside of the filter tank body 1, thereby ensuring sealing.

[0032] Example 2

[0033] Based on the above embodiment 1, refer to Figure 4 and Figure 5 As shown, the closed bin 10 is provided with a limiting mechanism for fixing itself, the limiting mechanism includes a limiting member 12, the limiting member 12 runs through one side of the closed bin 10, and the limiting member 12 extends to the inside of the limiting groove 3, a spring 13 is connected between the limiting member 12 and the closed bin 10, the transverse central axis of the limiting member 12 is parallel to the transverse central axis of the closed bin 10, and the limiting member 12 and the closed bin 10 are slidably connected, when the bearing net 8 and the surrounding plate 9 are located in the filter tank body 1, the limiting member 12 is located inside the corresponding limiting groove 3, thereby ensuring the stability of the bearing net 8, the surrounding plate 9 and the closed bin 10 during use;

[0034] An operating mechanism is provided on the closed bin 10, and the operating mechanism is used to squeeze the limiting mechanism. The operating mechanism includes a second handle 14, and the second handle 14 runs through the end of the closed bin 10 away from the surrounding plate 9, and the outer sides of the second handle 14 near both ends are both installed with limiting rings 15, and the limiting rings 15 are located inside the closed bin 10, and an anti-slip sleeve is installed at the middle position of the outer side of the second handle 14, and the second handle 14 is slidably connected to the closed bin 10;

[0035] When the staff needs to pull the supporting net 8, the surrounding plate 9 and the closed bin 10, they can hold the first handle 11 and the second handle 14. Since the first handle 11 is fixed on the closed bin 10, the second handle 14 can be squeezed to slide toward the inside of the closed bin 10 during this action. At this time, the second handle 14 simultaneously squeezes the hypotenuse of the two sets of corresponding limiting members 12, so that the limiting members 12 slide into the corresponding closed bin 10. Therefore, the staff can perform normal pulling and pulling actions on the closed bin 10, the supporting net 8 and the surrounding plate 9. After the supporting net 8 and the surrounding plate 9 are sent into the filter tank body 1, the first handle 11 and the second handle 14 are released, and the spring 13 drives the limiting member 12 to be inserted into the corresponding limiting groove 3. The second handle 14 is then squeezed to the initial position, and the supporting net 8, the surrounding plate 9 and the closed bin 10 are fully fixed and limited.

[0036] The working principle of the utility model is as follows: the bottom and top of the filter tank body 1 are respectively connected to the front end and the subsequent gas processing equipment. During use, the gas passes through the filter tank body 1 from top to bottom. At the same time, during the passage of the gas, the fillers carried by the carrying net 8 and the surrounding plate 9 can perform the processing and filtering tasks on it;

[0037] When it is necessary to replace the fillers carried in the carrying net 8 and the surrounding plate 9, the first handle 11 and the second handle 14 on a group of closed bins 10 are held, and the second handle 14 is slidably connected to the closed bin 10, and the first handle 11 is fixedly connected to the closed bin 10, so that the second handle 14 will squeeze the oblique edge parts of the corresponding two groups of limiting members 12 under the action of the gripping force, so that the limiting members 12 leave the corresponding limiting grooves 3, and keep this state to pull the group of carrying nets 8, surrounding plates 9 and closed bins 10 out of the filter tank body 1 and replace the fillers. After the replacement is completed, the first handle 11 and the second handle 11 are held again to send the carrying net 8, surrounding plates 9 and closed bins 10 into the filter tank body 1, and the first handle 11 and the second handle 14 are released. The limiting members 12 are reinserted into the corresponding limiting grooves 3, and then multiple groups of carrying nets 8, surrounding plates 9 and closed bins 10 are respectively pulled out and the fillers are replaced in the above manner, and then reset.

[0038] When implementing the dredging task, the staff can pull out the supporting net 8, the surrounding plate 9 and the closed chamber 10 from the filter tank body 1 in turn in the above-mentioned manner, and check the agglomeration blockage and dredge it. The operation is convenient and quick.

[0039] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A biological deodorization filter tank that is easy to load and replace fillers, comprising a filter tank body (1), characterized in that: Through holes (2) are evenly formed at both ends of the filter tank body (1), and limiting grooves (3) are reserved on both sides of the through holes (2); A support partition plate (4) is evenly installed at the bottom of the filter tank body (1), and a support wire mesh (5) is evenly installed on both sides of the support partition plate (4), and guide rails (6) are installed at both ends of the top of the support wire mesh (5), and sliding support members (7) are sleeved at both ends of the top of the guide rail (6), and a bearing net (8) is installed on the top of the sliding support member (7), and a surrounding plate (9) is installed on the top of the bearing net (8); A closed compartment (10) is installed at one end of the surrounding plate (9) away from the filter tank body (1), and a first handle (11) is installed at one end of the closed compartment (10) away from the surrounding plate (9); The closed bin (10) is provided with a limiting mechanism for fixing the closed bin itself; An operating mechanism is arranged on the closed bin (10), and the operating mechanism is used to squeeze the limiting mechanism.

2. A biological deodorization filter tank that is easy to load and replace fillers according to claim 1, characterized in that: The cross-sectional shape of the guide rail (6) is "T"-shaped, and the guide rail (6) and the sliding support member (7) form a sliding structure.

3. The biological deodorization filter tank that is easy to load and replace fillers according to claim 1 is characterized in that: The limiting mechanism comprises a limiting member (12), the limiting member (12) passes through one side of the interior of the closed bin (10), and the limiting member (12) extends to the interior of the limiting groove (3), and a spring (13) is connected between the limiting member (12) and the closed bin (10).

4. A biological deodorization filter tank that is easy to load and replace fillers according to claim 3, characterized in that: The transverse center axis of the limiting member (12) is parallel to the transverse center axis of the closed bin (10), and the limiting member (12) and the closed bin (10) are slidably connected.

5. The biological deodorization filter tank that is easy to load and replace fillers according to claim 1 is characterized in that: The operating mechanism comprises a second handle (14), and the second handle (14) passes through an end of the closed chamber (10) away from the surrounding plate (9), and a limiting ring (15) is installed on the outer side of the second handle (14) near both ends, and the limiting ring (15) is located inside the closed chamber (10).

6. A biological deodorization filter tank that is easy to load and replace fillers according to claim 5, characterized in that: An anti-slip sleeve is installed at the middle position of the outer side of the second handle (14), and the second handle (14) is slidably connected to the closed compartment (10).

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