Detection and filtration system for environmental treatment

Abstract

The utility model discloses a detection filtering system for environmental treatment, which is characterized in that a case is mounted in the middle of the top end of a filtering box, a motor is mounted in the case, heat dissipation holes are formed in the two sides of the exterior of the case, a knocking rod is connected to the transmission end of the motor, bases are symmetrically mounted in the middle of the inner side of the filtering box, and the bases are connected with the motor. The air purifier comprises a base, air inlet strip holes are formed in the inner side of the base, rubber blocks are bonded to the two sides of the interior of the base, a filter frame is clamped between the two rubber blocks in a matched mode, filter screens are installed in the filter frame, and a pull rod is installed on the edge portion of one side of the filter frame. Compared with common static detection, the detection efficiency is greatly improved, more time is saved, meanwhile, the transmission end of the negative pressure type fan is further provided with a filter disc and a scraper, and the scraper is made of rubber and is tightly attached to the filter disc at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental treatment, in particular to a detection and filtering system for environmental treatment. Background Art

[0002] Filtration is to remove or separate those solid impurities visible to the naked eye. Its characteristic is interception and precipitation. The physical filtration of most filtration equipment is that when water passes through the filter medium of the filter, the solid suspended matter in the water is intercepted and precipitated in the box. Since the box has limited space to accommodate impurities or garbage, it needs to be manually cleaned and drained regularly to ensure the continuous operation of the filter and the final effect and performance of the filter itself.

[0003] However, the current environmental treatment detection and filtration system cannot perform dust removal on the filter in a timely manner, resulting in poor filtration effect and the need for multiple filtrations. Manual dust removal consumes manpower and is particularly cumbersome and time-consuming to operate. In addition, the dust removal effect is poor and cannot meet the requirements of the detection. Utility Model Content

[0004] The utility model provides a detection and filtering system for environmental treatment, which can effectively solve the problems raised in the above-mentioned background technology that the filter net cannot be dusted in time, resulting in poor filtering effect, manual dust removal consumes manpower, the operation is particularly cumbersome and time-consuming, and the dust removal effect is not good and cannot meet the requirements of the detection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a detection and filtering system for environmental treatment, comprising a filter box, an air duct is installed through one side edge of the filter box, a negative pressure fan is installed inside the air duct, a scraper is connected to the transmission end of the negative pressure fan, a filter is installed at the port corresponding to the air duct (4) inside the filter box, and air inlet holes are opened at equal intervals on the other side edge of the filter box;

[0006] A chassis is installed in the middle of the top of the filter box, a motor is installed inside the chassis, heat dissipation holes are opened on both sides of the outside of the chassis, a knocking rod is connected to the driving end of the motor, a base is symmetrically installed in the middle of the inner side of the filter box, rubber blocks are bonded on both sides of the base, a filter frame is fit and snapped between the two rubber blocks, a filter net is installed inside the filter frame, and a pull rod is installed on one side of the filter frame.

[0007] Preferably, the motor is installed on the inner top of the chassis through a connecting rod, the driving end of the motor extends into the interior of the filter box, and one side edge of the knocking rod is set as an elliptical surface.

[0008] Preferably, the lateral distance from the motor driving end to the filter frame is smaller than the length of the knocking rod, the height of the top end of the knocking rod is flush with the height of the filter frame, and the edge of the rubber block is provided with an inclined surface.

[0009] Preferably, the negative pressure fan is installed in the middle of the inner side of the air duct through a fixing rod, the scraper is made of rubber, and the scraper fits tightly with the filter.

[0010] Preferably, rotating seats are symmetrically installed on both sides of the filter box, a rotating rod is installed inside the rotating seat, a partition is installed at the inner position of the rotating rod, the partitions are embedded and connected in a splicing manner, a protrusion is installed on the edge of one partition, and a limiting groove is provided at the edge of the other partition corresponding to the protrusion, four sliding holes are equidistantly provided on both sides of the outside of the filter box, a handle is fixedly installed on the edge of one side of the partition, an extraction hole is provided at the bottom of one side of the filter box, and a dust collection box is slidably installed inside the extraction hole.

[0011] Preferably, when the partitions are combined, the tops are tightly fitted to the base, and the partitions are installed inside the filter box via a rotating rod.

[0012] Preferably, rubber blocks are bonded to the outer sides of both sides of the top of the filter frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use;

[0014] 1. The motor drives the knocking rod to rotate, and the knocking end drives the filter frame and the filter to vibrate, which effectively separates the dust and impurities on the filter from the filter, saves the time of manual cleaning, speeds up the filtering efficiency, avoids the loss of the filter, extends the service life of the filter, and saves costs. At the same time, a pull rod is installed on one side of the filter. When the filter is damaged, the filter frame can be pulled out in time through the pull rod, and the filter can be replaced in time to ensure the filtering efficiency of the filter. The edge of the filter is connected with a rubber block, so that the knocking rod has an effective buffering effect when vibrating the filter. At the same time, the filter is connected to the center of the two rubber blocks to avoid the filtered air from the gap to the air, which has a good sealing effect and reduces the air pollution.

[0015] 2. Pull the rod to drive the partition to be spliced, so that the protrusion and the limit groove are docked and installed. The rod can rise and fall vertically in the sliding hole to provide leverage force for the partition so that the partition is more convenient to be aligned and installed, which speeds up the use efficiency. When the partitions are merged, the filtered air can be prevented from being directly dissipated from the bottom cavity into the air. The filtering effect is more obvious and the cost of multiple filtration is reduced. The four corners on both sides of the partition are connected to the filter box through rotating rods and rotating seats. When the partitions are separated, the partitions can be tilted downward more flexibly, so that the dust and impurities on the top can be more easily slipped into the dust box, which is more convenient for dust collection. The dust box is slidably installed at the bottom of the filter box through the extraction hole, which is more convenient for cleaning dust. At the same time, it is more convenient for the staff to take the dust box and clean it. The dust box can be recycled, saving the use cost.

[0016] 3. The relatively static air is sucked into the filter box through the air inlet holes by the negative pressure fan, and then passes through two layers of filters to fully filter the air. Compared with ordinary static detection, the detection efficiency is greatly improved and time is saved. At the same time, the transmission end of the negative pressure fan is also provided with a filter and a scraper. The scraper is made of rubber and fits tightly with the filter. The negative pressure fan drives the scraper to rotate at the same time to clean the dust on the filter, so that the negative pressure fan will not be affected by dust, will not reduce the use efficiency, and save more use costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the filter box of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the filter screen of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the negative pressure fan of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the utility model partition;

[0024] Numbers in the figure: 1. filter box; 2. chassis; 3. motor; 4. heat dissipation hole; 5. knock rod; 6. partition; 7. rotating seat; 8. bump; 9. limit groove; 10. sliding hole; 11. handle; 12. dust box; 13. extraction hole; 14. air duct; 15. negative pressure fan; 16. scraper; 17. filter; 18. air inlet strip hole; 19. base; 20. rubber block; 21. filter net; 22. pull rod; 23. rotating rod; 24. filter frame. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] Example: Figure 1-5 As shown, the utility model provides a technical solution, a detection and filtering system for environmental treatment, comprising a filter box 1, a side edge of the filter box 1 is penetrated by an air duct 14, a negative pressure fan 15 is installed inside the air duct 14, the negative pressure fan 15 is installed in the middle of the inner side of the air duct 14 through a fixing rod, so as to facilitate the outflow of filtered gas, a scraper 16 is connected to the transmission end of the negative pressure fan 15, a filter 17 is installed at the port corresponding to the air duct (4) inside the filter box 1, the scraper 16 is made of rubber, the scraper 16 is tightly fitted with the filter 17, so as to facilitate the scraper 16 to clean impurities, and air inlet holes 18 are equidistantly opened at the other side edge of the filter box 1;

[0027] The top middle of the filter box 1 is equipped with a chassis 2, and the motor 3 is installed on the top of the inner side of the chassis 2 through a connecting rod, which is convenient for the installation of the motor 3. The motor 3 is installed inside the chassis 2, and the driving end of the motor 3 extends into the inside of the filter box 1, which is convenient for driving the knocking rod 5. Heat dissipation holes 4 are provided on both sides of the outside of the chassis 2. The driving end of the motor 3 is connected to the knocking rod 5, and one side of the knocking rod 5 is set as an elliptical surface, which is convenient for driving the filter frame 24 to vibrate. The base 19 is symmetrically installed in the middle of the inner side of the filter box 1, and the two sides of the base 19 are glued A rubber block 20 is connected, and a filter frame 24 is fitted and snapped between the two rubber blocks 20. An inclined surface is provided on the edge of the rubber block 20 to facilitate the insertion of the filter frame 24. The lateral distance from the transmission end of the motor 3 to the filter frame 24 is less than the length of the knocking rod 5. The height of the top of the knocking rod 5 is flush with the height of the filter frame 24. Rubber blocks 20 are bonded to the outer sides of both sides of the top of the filter frame 24 to facilitate the contact between the knocking rod 5 and the filter frame 24. A filter screen 21 is installed inside the filter frame 24, and a pull rod 22 is installed on one side of the filter frame 24.

[0028] Rotating seats 7 are symmetrically installed on both sides of the filter box 1, and a rotating rod 23 is installed inside the rotating seat 7. A partition 6 is installed at the inner side of the rotating rod 23. The partition 6 is installed in the filter box 1 through the rotating rod 23 to facilitate the fixation of the partition 6. The partition 6 is embedded and connected in a splicing manner. A protrusion 8 is installed on the edge of one partition 6, and a limiting groove 9 is provided on the edge of the other partition 6 corresponding to the protrusion 8. When the partitions 6 are combined, the top and the base 19 are tightly fitted to prevent gas from entering the cavity. Four sliding holes 10 are equidistantly provided on both sides of the outside of the filter box 1, a handle 11 is fixedly installed on the edge of one side of the partition 6, and an extraction hole 13 is provided at the bottom of one side of the filter box 1, and a dust collecting box 12 is slidably installed inside the extraction hole 13.

[0029] The working principle and use process of the utility model are as follows: first, the staff pulls the handle 11 through the sliding hole 10 to drive the partition 6, the rotating rod 23 and the rotating seat 7, so that the protrusion 8 and the limit groove 9 are installed correspondingly, so that the partition 6 fits tightly, and then turns on the negative pressure fan 15, and the air to be filtered is sucked into the filter box 1 from the air inlet hole 18. With the continuous influx of filtered air, the air to be filtered passes through the two layers of filter screens 21 and then is discharged through the air duct 14. After being filtered twice, impurities in the gas will be filtered on the filter plate 17, and the negative pressure fan 15 will drive the scraper 16 to rotate, so as to clean the dust on the filter plate 17 and ensure the use power of the negative pressure fan 15;

[0030] Then, the motor 3 in the chassis 2 is started. The outer side of the chassis 2 is provided with a heat dissipation hole 4 to prevent the motor 3 from overheating. The motor 3 drives the knocking rod 5 to rotate and drives the filter frame 24 and the filter screen 21 to vibrate continuously so that the dust intercepted on the filter screen 21 is shaken off onto the partition 6, so that the surface of the filter screen 21 is always kept clean and the filtering effect is always maintained;

[0031] When the filter 21 is damaged, the filter frame 24 is pulled out by the pull rod 22 in time, and the filter 21 is replaced in time to ensure the filtering efficiency of the filter 21. The filter 21 is clamped in the middle of the two rubber blocks 20. When the knocking rod 5 drives the filter 21 to vibrate, the rubber block 20 provides a buffer force to the filter 21 to ensure that the filter 21 will not be damaged during vibration.

[0032] After the filtering is completed, the handle 11 is pulled to separate the partition 6. The partition 6 is rotated at one end through the rotating rod 23 to tilt downward, and the dust slides into the dust box 12 along the inclined surface. The dust box 12 is slidably installed on the bottom side of the filter box 1 through the extraction hole 13, which makes it more convenient for the staff to take the dust box 12 and clean the dust box 12. The dust box 12 can be recycled, saving the use cost.

[0033] Finally, it should be noted that the above description is only a preferred example of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions recorded in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A detection and filtration system for environmental treatment, comprising a filter box (1), characterized in that: An air duct (14) is installed through one side edge of the filter box (1), a negative pressure fan (15) is installed inside the air duct (14), a scraper (16) is connected to the transmission end of the negative pressure fan (15), a filter (17) is installed inside the filter box (1) at a port corresponding to the air duct (14), and air inlet holes (18) are equidistantly provided on the other side edge of the filter box (1); A chassis (2) is installed in the middle of the top of the filter box (1), a motor (3) is installed inside the chassis (2), heat dissipation holes (4) are opened on both sides of the outside of the chassis (2), and a knocking rod (5) is connected to the driving end of the motor (3). A base (19) is symmetrically installed in the middle of the inner side of the filter box (1), rubber blocks (20) are bonded on both sides of the base (19), a filter frame (24) is fitted and snapped between the two rubber blocks (20), a filter net (21) is installed inside the filter frame (24), and a pull rod (22) is installed on one side of the filter frame (24).

2. A detection and filtering system for environmental treatment according to claim 1, characterized in that: The motor (3) is installed on the top of the inner side of the chassis (2) via a connecting rod, the transmission end of the motor (3) extends into the interior of the filter box (1), and one side edge of the knocking rod (5) is arranged as an elliptical surface.

3. A detection and filtering system for environmental treatment according to claim 1, characterized in that: The lateral distance between the transmission end of the motor (3) and the filter frame (24) is less than the length of the knocking rod (5), the top end of the knocking rod (5) is flush with the height of the filter frame (24), and the edge of the rubber block (20) is provided with an inclined surface.

4. The detection and filtering system for environmental treatment according to claim 1, characterized in that: The negative pressure fan (15) is installed in the middle of the inner side of the air duct (14) via a fixing rod, and the scraper (16) is tightly fitted with the filter (17).

5. The detection and filtering system for environmental treatment according to claim 1, characterized in that: Rotating seats (7) are symmetrically installed on both sides of the filter box (1), a rotating rod (23) is installed inside the rotating seat (7), a partition (6) is installed at the inner side of the rotating rod (23), and the partition (6) is embedded and connected in a splicing manner, a protrusion (8) is installed on the edge of one of the partitions (6), and a limiting groove (9) is provided on the edge of the other partition (6) corresponding to the protrusion (8); Four sliding holes (10) are equidistantly provided on both sides of the outside of the filter box (1); a handle (11) is fixedly mounted on one side edge of the partition (6); a withdrawal hole (13) is provided on the bottom of one side of the filter box (1); and a dust collection box (12) is slidably mounted inside the withdrawal hole (13).

6. A detection and filtering system for environmental treatment according to claim 5, characterized in that: When the partition (6) is combined, the top is tightly fitted with the base (19), and the partition (6) is installed inside the filter box (1) via a rotating rod (23).

7. The detection and filtering system for environmental treatment according to claim 1, characterized in that: Rubber blocks (20) are bonded to the outer sides of both sides of the top of the filter frame (24).

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