Biological deodorization filter tank

Abstract

The utility model discloses a biological deodorization filter tank which comprises a biological deodorization filter tank main body and a material turning mechanism, a filter cavity is formed in the biological deodorization filter tank main body and is filled with a filler; the material turning mechanism is mounted in the filter cavity and is arranged in the filler, the material turning mechanism comprises a plurality of guide plates, the plurality of guide plates are symmetrically mounted on the side wall of the filter cavity, a mixing mechanism is mounted among the plurality of guide plates, the mixing mechanism corresponds to the filler, the number of the guide plates is four, and every two guide plates form a group; each group of guide plates is fixedly mounted on the side wall of the filter cavity and is used for mounting the moving plate, one end of each guide plate is arranged on the upper side of the filler, and the other end of each guide plate is arranged in the filler. According to the utility model, the biological filter materials in the biological deodorization filter tank can be mixed, so that the biological filter materials can be fully utilized, and the condition of inconsistent utilization rate is not easy to occur, thereby reducing the subsequent waste of the biological filter materials.

Description

Technical Field

[0001] The utility model belongs to the technical field of filter tanks, and in particular relates to a biological deodorizing filter tank. Background Art

[0002] The biological deodorization filter is a biological filter used to treat malodorous gases. It is composed of an active filter material installed in a closed reaction tank, the pores of the filter material are filled with water, and microorganisms are inoculated in the liquid phase. Some of these microorganisms are in the water, and some are attached to the surface of the filter material. In this way, when the gas to be treated passes through the biological filter, a high removal rate of various organic and inorganic malodorous gases can be achieved. Biological deodorization filters are widely used in the fields of chemical, pharmaceutical, synthetic resin and food industries due to their high efficiency, reliable treatment effect and relatively low treatment cost.

[0003] When the existing biological deodorization filter is in use, due to the lack of a material turning mechanism, the utilization rate of some biological filter materials in the biological deodorization filter is not high, that is, the closer the biological filter material is to the bottom, the higher the utilization rate, and the farther the biological filter material is from the bottom, the lower the utilization rate, resulting in inconsistent utilization rates of biological filter materials at different levels in the biological deodorization filter. When the staff uniformly replaces the biological filter materials in the biological deodorization filter, the biological filter materials with lower utilization rates will also be replaced together, which easily leads to waste of biological filter materials.

[0004] Therefore, in view of the above-mentioned technical problems, it is necessary to provide a biological deodorization filter.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0006] The utility model aims to provide a biological deodorization filter tank, which can solve the problem of low utilization rate of part of biological filter materials in the biological deodorization filter tank.

[0007] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0008] A biological deodorizing filter tank, comprising: a biological deodorizing filter tank body and a material turning mechanism;

[0009] A filter cavity is provided in the main body of the biological deodorization filter tank, and the filter cavity is filled with fillers;

[0010] The material turning mechanism is installed in the filter cavity and arranged in the filler. The material turning mechanism includes a plurality of guide plates, which are symmetrically installed on the side wall of the filter cavity. A mixing mechanism is installed between the guide plates, and the mixing mechanism corresponds to the filler.

[0011] In one or more embodiments of the present invention, the number of the guide plates is four, and the four guide plates form a group of two, and each group of the guide plates is fixedly mounted on the side wall of the filter chamber, and each group of the guide plates is used to install the movable plate;

[0012] One end of the guide plate is arranged on the upper side of the filler, and the other end of the guide plate is arranged in the filler, so that the movable plate can move out the filler so that the stirring rod can better mix the filler, thereby improving the subsequent utilization rate of the filler.

[0013] In one or more embodiments of the utility model, a slide groove is provided on an adjacent side of each group of guide plates, a slider is slidably connected in the slide groove, and the mixing mechanism includes a movable plate, which is connected between a pair of sliders so that the movable plate can move up and down between the pair of guide plates, so that the filler can be mixed by using a stirring stick connected between the pair of movable plates, so that the filler can be mixed evenly.

[0014] In one or more embodiments of the present invention, a lifting cylinder is installed on the top wall of the filter chamber, the free end of the lifting cylinder is connected to the movable plate, the length of the free end of the lifting cylinder is greater than the length of the guide plate, and the lifting cylinder can be used to control the movable plate to move up and down between a pair of guide plates.

[0015] In one or more embodiments of the utility model, a plurality of mounting seats are mounted on the movable plate, and the mounting seats are used to fix the stirring rod;

[0016] A stirring rod is connected between a pair of corresponding mounting seats. The stirring rod is arranged in the filler. When the mounting seat moves up and down, the stirring rod can also move up and down in the filler. The stirring rod moving up and down can mix the filler at the bottom layer of the filter cavity with the filler at the upper layer of the filter cavity, thereby making full use of the filler, making it less likely for the filler to have uneven utilization, and also reducing the waste of subsequent filler.

[0017] In one or more embodiments of the present invention, the number of the mounting seats is 8, and the 8 mounting seats are evenly mounted on the movable plate to ensure the mixing effect of the stirring rod on the filler.

[0018] In one or more embodiments of the utility model, a fastening bolt is threadedly connected to the mounting seat, and the fastening bolt corresponds to the stirring rod. The stirring rod and the mounting seat can be fixed by the fastening bolt.

[0019] In one or more embodiments of the present invention, the stirring rod is made of hard metal material to ensure the mixing effect of the stirring rod on the filler.

[0020] In one or more embodiments of the present invention, a protective pad is installed at the slide groove port, and the protective pad is connected to the slider to block the slide groove, so that the filler is not easy to enter the slide groove, thereby not easily affecting the up and down movement of the movable plate.

[0021] In one or more embodiments of the present invention, the protection pad is made of elastic material and is not likely to affect the up and down sliding of the movable plate.

[0022] Compared with the prior art, the biological deodorization filter tank of the utility model can mix the biological filter material in the biological deodorization filter tank, so that the biological filter material can be fully utilized, and inconsistent utilization rate is less likely to occur, thereby reducing the subsequent waste of biological filter material. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a cross-sectional view of a biological deodorization filter tank in one embodiment of the utility model;

[0025] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0026] Figure 3 It is a partial structural schematic diagram of a biological deodorization filter tank in one embodiment of the utility model;

[0027] Figure 4 for Figure 3 Schematic diagram of the structure at B in the middle;

[0028] Figure 5 It is a three-dimensional diagram of a biological deodorization filter tank in one embodiment of the utility model.

[0029] Description of main reference numerals:

[0030] 1-biological deodorization filter tank body, 101-filter chamber, 102-filler, 2-material turning mechanism, 201-guide plate, 202-moving plate, 203-lifting cylinder, 204-mounting seat, 205-stirring rod, 206-fastening bolt, 207-protection pad. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0032] like Figures 1 to 5 As shown, a biological deodorization filter tank in an embodiment of the utility model includes a biological deodorization filter tank body 1 and a material turning mechanism 2.

[0033] The biological deodorization filter body 1 is provided with a filter chamber 101 for accommodating a filler 102. The filter chamber 101 is filled with the filler 102. The filler 102, in combination with a spraying system, can be used to deodorize and filter the waste gas.

[0034] Preferably, the filler 102 is a commercially available product and can be purchased and used directly.

[0035] like Figures 1 to 5 As shown, the material turning mechanism 2 is installed in the filter chamber 101 and is arranged in the filler 102. The material turning mechanism 2 is used to stir the filler 102 so that the filler 102 on the upper layer of the filter chamber 101 can be mixed with the filler 102 on the lower layer of the filter chamber 101, thereby improving the overall utilization rate of the filler 102 and ensuring the filtering and deodorizing effect of the filler 102 on the exhaust gas.

[0036] The material turning mechanism 2 includes a plurality of guide plates 201, which are symmetrically mounted on the side wall of the filter chamber 101. Preferably, the number of guide plates 201 is four, and the four guide plates 201 form a group of two, and each group of guide plates 201 is fixedly mounted on the side wall of the filter chamber 101, and each group of guide plates 201 is used to mount the movable plate 202.

[0037] In addition, one end of the guide plate 201 is disposed on the upper side of the filler 102, and the other end of the guide plate 201 is disposed in the filler 102, that is, Figure 1 The state shown enables the movable plate 202 to move out the filler 102 so that the stirring rod 205 can better mix the filler 102, thereby improving the subsequent utilization rate of the filler 102.

[0038] Specifically, a sliding groove is provided on one adjacent side of each set of guide plates 201 , and a sliding block is slidably connected in the sliding groove for connecting the movable plate 202 .

[0039] like Figures 1 to 5As shown, a mixing mechanism is installed between the guide plates 201 , and the mixing mechanism corresponds to the filler 102 . The mixing mechanism can mix the filler 102 to improve the utilization rate of the filler 102 , so that the filler 102 can better deodorize and filter the gas.

[0040] Among them, the mixing mechanism includes a movable plate 202, which is connected between a pair of sliders, so that the movable plate 202 can move up and down between a pair of guide plates 201, so as to use a stirring stick 205 connected between the pair of movable plates 202 to mix the filler 102, so that the filler 102 can be mixed evenly.

[0041] In addition, a lifting cylinder 203 is installed on the top wall of the filter chamber 101, and the free end of the lifting cylinder 203 is connected to the movable plate 202. The free end length of the lifting cylinder 203 is greater than the length of the guide plate 201. The lifting cylinder 203 can be used to control the movable plate 202 to move up and down between a pair of guide plates 201.

[0042] Specifically, a plurality of mounting seats 204 are mounted on the movable plate 202 , and the mounting seats 204 are used to fix the stirring rods 205 .

[0043] Preferably, the number of the mounting seats 204 is 8, and the 8 mounting seats 204 are evenly mounted on the movable plate 202 to ensure the mixing effect of the stirring rod 205 on the filler 102.

[0044] In addition, a stirring rod 205 is connected between the corresponding pair of mounting seats 204, and the stirring rod 205 is arranged in the filler 102. When the mounting seat 204 moves up and down, the stirring rod 205 can also move up and down in the filler 102. The stirring rod 205 that moves up and down can mix the filler 102 at the bottom layer of the filter cavity 101 with the filler 102 at the upper layer of the filter cavity 101, thereby making full use of the filler 102, making it less likely for the filler 102 to have uneven utilization, and also reducing the subsequent waste of the filler 102.

[0045] Preferably, the stirring rod 205 is made of hard metal to ensure the mixing effect of the stirring rod 205 on the filler 102 .

[0046] like Figures 1 to 5 As shown, a fastening bolt 206 is threadedly connected to the mounting seat 204 , and the fastening bolt 206 corresponds to the stirring rod 205 . The stirring rod 205 and the mounting seat 204 can be fixed by the fastening bolt 206 .

[0047] A protection pad 207 is installed at the end of the slide groove, and the protection pad 207 is connected to the slider to block the slide groove, so that the filler 102 is not easy to enter the slide groove, and thus it is not easy to affect the up and down movement of the movable plate 202.

[0048] Preferably, the protection pad 207 is made of elastic material, which is not likely to affect the upward and downward sliding of the movable plate 202 .

[0049] During specific use, when the filler 102 needs to be mixed, a pair of lifting cylinders 203 are controlled to synchronously reciprocate and extend and contract. When the lifting cylinder 203 contracts, the lifting cylinder 203 can drive the movable plate 202 to move upward between a pair of guide plates 201. When the pair of movable plates 202 move upward synchronously, the eight stirring rods 205 will also move upward. The upward stirring rods 205 can stir the filler 102. When the lifting cylinder 203 extends, the lifting cylinder 203 can drive the movable plate 202 to move downward between a pair of guide plates 201. When the pair of movable plates 202 move downward synchronously, the eight stirring rods 205 will also move downward. The downward stirring rods 205 can also stir the filler 102.

[0050] By repeating this cycle, the fillers 102 in the upper layer of the filter cavity 101 can be mixed with the fillers 102 in the lower layer of the filter cavity 101, so that the fillers 102 in the upper layer can be moved to the lower layer for use, thereby improving the utilization rate of the upper layer fillers 102 and the overall utilization rate of the fillers 102. When the staff replaces the fillers 102 in the filter cavity 101 at a time, the problem of the fillers 102 with a low utilization rate being replaced together will not occur, thereby reducing the waste of the fillers 102.

[0051] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0052] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A biological deodorization filter, characterized in that: include: A biological deodorizing filter body, wherein a filter cavity is provided in the biological deodorizing filter body, and the filter cavity is filled with fillers; The material turning mechanism is installed in the filter cavity and arranged in the filler. The material turning mechanism includes a plurality of guide plates, which are symmetrically installed on the side wall of the filter cavity. A mixing mechanism is installed between the guide plates, and the mixing mechanism corresponds to the filler.

2. A biological deodorization filter according to claim 1, characterized in that: The number of the guide plates is four, and the four guide plates form a group of two. Each group of guide plates is fixedly installed on the side wall of the filter cavity, one end of the guide plate is arranged on the upper side of the filler, and the other end of the guide plate is arranged in the filler.

3. A biological deodorization filter according to claim 2, characterized in that: A sliding groove is provided on one adjacent side of each group of guide plates, and a slider is slidably connected in the sliding groove. The mixing mechanism comprises a moving plate, and the moving plate is connected between a pair of sliders.

4. A biological deodorization filter according to claim 3, characterized in that: A lifting cylinder is installed on the top wall of the filter chamber, a free end of the lifting cylinder is connected to the movable plate, and a length of the free end of the lifting cylinder is greater than a length of the guide plate.

5. A biological deodorization filter according to claim 4, characterized in that: A plurality of mounting seats are mounted on the movable plate, and a stirring rod is connected between a corresponding pair of the mounting seats, and the stirring rod is arranged in the filler.

6. A biological deodorization filter according to claim 5, characterized in that: The number of the mounting seats is 8, and the 8 mounting seats are evenly mounted on the movable plate.

7. A biological deodorization filter according to claim 5, characterized in that: The mounting seat is threadedly connected with a fastening bolt, and the fastening bolt corresponds to the stirring rod.

8. A biological deodorization filter according to claim 6, characterized in that: The stirring rod is made of hard metal.

9. The biological deodorization filter according to claim 3, characterized in that: A protection pad is installed at the slide groove port, and the protection pad is connected to the sliding block.

10. A biological deodorization filter according to claim 9, characterized in that: The protection pad is made of elastic material.

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