Self-circulating biological filter type odor removal and purification equipment for sanitation waste stations

Abstract

This utility model relates to the field of waste treatment technology and discloses a self-circulating biological filter-type deodorization and purification device for sanitation waste stations. It includes an equipment box, with a viewing panel fixed inside the left front side of the equipment box. A drive motor is fixed at the middle position of the front of the viewing panel. A rotating base is located at the middle position of the rear end of the viewing panel, and a scraper arm is fixed to the left side of the rotating base. A scraper strip is fixed to the front end of the scraper arm. This utility model, with its equipment box, viewing panel, drive motor, rotating base, scraper arm, and scraper strip, allows for real-time inspection of the internal working status of the equipment from the outside by using the transparent viewing panel inside the left front side of the equipment box. Simultaneously, it controls the drive motor to start the rotating base, which in turn drives the scraper arm to rotate circumferentially. The front scraper strip removes splashed water mist from the rear end of the viewing panel, keeping the rear end clean.

Description

Technical Field

[0001] This utility model relates to the field of waste treatment technology, specifically to a self-circulating biological filter-type deodorization and purification device for sanitation waste stations. Background Technology

[0002] Sanitation waste stations generate odorous pollutants such as hydrogen sulfide, ammonia, and VOCs during waste disposal. In order to convert these pollutants into harmless substances, improve environmental quality, and reduce health hazards, self-circulating biological filter deodorization and purification equipment is needed to deodorize and purify the odorous gaseous pollutants.

[0003] However, in actual installation and use, the deodorization and purification equipment of the self-circulating biological filter type sanitation waste station is generally a closed structure. The internal working condition of the purification equipment cannot be directly inspected from the outside, which is a shortcoming. There is no measure to conduct a transparent inspection of the internal working status of the purification equipment. Utility Model Content

[0004] The purpose of this invention is to provide a self-circulating biological filter type sanitation waste station deodorization and purification device to solve the problem mentioned in the background art that it is inconvenient to conduct transparent inspection of the internal working status of the purification device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a self-circulating biological filter type sanitation waste station deodorization and purification equipment, including an equipment box, a viewing plate is fixed inside the left front end of the equipment box, and a drive motor is fixed at the middle position of the front end of the viewing plate, a rotating seat is provided at the middle position of the rear end of the viewing plate, and a scraper arm is fixed on the left side of the rotating seat, and a scraper strip is fixed at the front end of the scraper arm.

[0006] As a further technical solution of this utility model, the output shaft of the drive motor passes through the interior of the viewing plate and is fixedly connected to the front end of the rotary table.

[0007] As a further technical solution of this utility model, a side cover is fixed on the left side of the equipment box, and a water pump is fixedly installed at the bottom inside the side cover. An input pipe is fixedly installed at the input end of the water pump, and an output pipe is fixedly installed at the output end of the water pump. An annular water distribution seat is fixed at the top inside the equipment box, and several atomizing nozzles are fixed on the inner side of the annular water distribution seat. The right side of the input pipe penetrates the interior of the left side of the equipment box, and the right side of the output pipe penetrates the interior of the left side of the equipment box and is fixedly connected to the left side of the annular water distribution seat.

[0008] As a further technical solution of this utility model, a plurality of the atomizing nozzles are distributed in a ring at equal intervals inside the annular water distribution seat.

[0009] As a further technical solution of this utility model, an air inlet pipe is fixed on the left side of the top of the equipment box, and the bottom end of the air inlet pipe penetrates the interior of the top of the equipment box. A processing box is fixed on the top of the air inlet pipe, and a connecting pipe is fixed on the top of the processing box. Slots are respectively provided inside the top and bottom of the left side of the processing box, and a filter screen is inserted into the inside of the slot. A fixing plate is fixed on the left side of the filter screen.

[0010] As a further technical solution of this utility model, the connecting pipe is connected to the interior of the processing box, and the processing box is connected to the interior of the air inlet pipe.

[0011] As a further technical solution of this utility model, the right side of the inside of the equipment box is filled with purification packing.

[0012] As a further technical solution of this utility model, an air outlet pipe is fixed on the right side of the top of the equipment box, and the bottom end of the air outlet pipe penetrates the interior of the top of the equipment box.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up an equipment box, a viewing panel, a drive motor, a rotating base, a scraper arm, and a scraper strip, when the equipment is installed and used, the viewing panel installed inside the left front end of the equipment box allows for real-time inspection of the internal working status from the outside of the equipment. At the same time, the drive motor can be controlled to start the rotating base to rotate, and the rotation of the rotating base can drive the scraper arm to rotate in a circle. The front scraper strip can be used to scrape away the splashed water mist on the rear end of the viewing panel, keeping the rear end of the viewing panel clean.

[0014] The equipment is equipped with a housing, water pump, side cover, output pipe, input pipe, annular water distribution seat, and atomizing nozzles. When in use, the water pump is started to extract the treatment liquid from the bottom of the housing through the input pipe and output it to the annular water distribution seat through the output pipe. Then, it can be atomized and sprayed out by several atomizing nozzles set on the inside. After the gas is introduced into the air inlet pipe, the water mist sprayed by the annularly distributed atomizing nozzles can completely cover the gas outlet area, increasing the contact area between the treatment liquid and the gas, and performing efficient washing treatment on the gas to remove some soluble pollutants and particulate matter from the gas.

[0015] Equipped with an air inlet pipe, processing box, connecting pipe, fixing plate, filter screen, and slot, the equipment allows the gas from the waste treatment process at the waste station to be introduced into the equipment through the connecting pipe. The two sets of filters inside the processing box can assist in filtering and removing some dust particles and impurities contained in the introduced gas, thus improving the quality of gas deodorization through multi-stage treatment. Attached Figure Description

[0016] Figure 1 This is a frontal cross-sectional view of the present invention.

[0017] Figure 2 This is a top view schematic diagram of the annular water distribution seat of this utility model;

[0018] Figure 3 This is a top view schematic diagram of the scraper arm structure of this utility model;

[0019] Figure 4 This is a partial cross-sectional view of the processing box of this utility model.

[0020] In the diagram: 1. Equipment box; 2. Water pump; 3. Side cover; 4. Output pipe; 5. Viewing plate; 6. Annular water distribution seat; 7. Atomizing nozzle; 8. Air inlet pipe; 9. Treatment box; 10. Connecting pipe; 11. Air outlet pipe; 12. Purification packing; 13. Input pipe; 14. Drive motor; 15. Rotary seat; 16. Scraper arm; 17. Scraper blade; 18. Fixing plate; 19. Filter screen; 20. Slot. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides an embodiment of a self-circulating biological filter type sanitation waste station deodorization and purification equipment, including an equipment box 1. A viewing plate 5 is fixed inside the front left side of the equipment box 1, and a drive motor 14 is installed and fixed at the middle position of the front end of the viewing plate 5. A rotating seat 15 is provided at the middle position of the rear end of the viewing plate 5, and a scraper arm 16 is fixed on the left side of the rotating seat 15. A scraper strip 17 is fixed at the front end of the scraper arm 16. The output shaft of the drive motor 14 passes through the interior of the viewing plate 5 and is fixedly connected to the front end of the rotating seat 15.

[0023] Specifically, such as Figure 1 and Figure 3 As shown, a viewing panel 5 is installed inside the front left side of the equipment box 1. The transparent viewing panel 5 allows for real-time inspection of the internal working status from the outside of the equipment. At the same time, it can also control the drive motor 14 to start the drive rotating base 15 to rotate. The rotation of the rotating base 15 can drive the scraper arm 16 to rotate in a circle. The front scraper 17 can be used to scrape away the splashed water mist on the rear end face of the viewing panel 5, keeping the rear end face of the viewing panel 5 clean.

[0024] A side cover 3 is fixed on the left side of the equipment box 1, and a water pump 2 is fixed inside the bottom of the side cover 3. An input pipe 13 is fixed at the input end of the water pump 2, and an output pipe 4 is fixed at the output end of the water pump 2. An annular water distribution seat 6 is fixed at the top inside the equipment box 1, and several atomizing nozzles 7 are fixed inside the annular water distribution seat 6. The right side of the input pipe 13 passes through the inside of the left side of the equipment box 1, and the right side of the output pipe 4 passes through the inside of the left side of the equipment box 1 and is fixedly connected to the left side of the annular water distribution seat 6. Several atomizing nozzles 7 are distributed in a ring at equal intervals inside the annular water distribution seat 6.

[0025] Specifically, such as Figure 1 and Figure 2 As shown, by controlling the water pump 2 to start, the treatment liquid at the bottom of the equipment box 1 is extracted through the input pipe 13 and output to the interior of the annular water distribution seat 6 through the output pipe 4. Then, it can be atomized and sprayed out by several atomizing nozzles 7 set on the inside. After the gas is introduced into the air inlet pipe 8, the water mist sprayed by the ring-shaped atomizing nozzles 7 can completely cover the gas outlet area, increase the contact area between the treatment liquid and the gas, and perform efficient washing treatment on the gas to remove some soluble pollutants and particulate matter inside the gas.

[0026] An air inlet pipe 8 is fixed to the left side of the top of the equipment box 1, and the bottom end of the air inlet pipe 8 penetrates the interior of the top of the equipment box 1. A processing box 9 is fixed to the top of the air inlet pipe 8, and a connecting pipe 10 is fixed to the top of the processing box 9. Slots 20 are respectively provided inside the top and bottom of the left side of the processing box 9, and a filter screen 19 is inserted into the slot 20. A fixing plate 18 is fixed to the left side of the filter screen 19. The connecting pipe 10 communicates with the interior of the processing box 9, and the processing box 9 communicates with the interior of the air inlet pipe 8.

[0027] Specifically, such as Figure 1 and Figure 4 As shown, when the gas in the waste treatment process of the waste station is introduced into the equipment through the connecting pipe 10, it can be filtered and removed by two sets of filters 19 set inside the treatment box 9, which can perform multi-stage treatment.

[0028] The right side of the inside of the equipment box 1 is filled with purification packing material 12, and the right side of the top of the equipment box 1 is fixed with an air outlet pipe 11, and the bottom end of the air outlet pipe 11 penetrates the inside of the top of the equipment box 1.

[0029] Working Principle: During installation and use, the water pump 2 is started to extract the treatment liquid from the bottom of the equipment box 1 through the input pipe 13 and output it to the annular water distribution seat 6 through the output pipe 4. Then, it can be atomized and sprayed out by several atomizing nozzles 7 set on the inside. After the gas is introduced into the air inlet pipe 8, the water mist sprayed by the annularly distributed atomizing nozzles 7 can completely cover the gas outlet area, increasing the contact area between the treatment liquid and the gas, and performing efficient washing treatment on the gas to remove some soluble pollutants and particulate matter inside the gas. A viewing panel 5 is installed inside the front left side of the equipment box 1. The transparent viewing panel 5 allows real-time inspection of the internal working status from the outside of the equipment. At the same time, the drive motor 14 can be controlled to start the rotating seat 15 to rotate. The rotation of the rotating seat 15 can drive the scraper arm 16 to rotate in a circle. The front scraper 17 can scrape off the splashed water mist on the rear face of the viewing panel 5 to keep the rear face of the viewing panel 5 clean. Furthermore, during equipment installation and use, when the gas from the waste treatment process at the waste station is introduced into the equipment through the connecting pipe 10, it can be filtered and removed by two sets of filters 19 inside the treatment box 9, which can filter and remove some dust particles and impurities contained in the introduced gas, thus achieving multi-stage treatment. After the gas is washed, it can enter the purification packing 12 from the bottom for purification and deodorization treatment, and the deodorized gas is discharged through the outlet pipe 11.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A self-circulating biological filter type sanitation waste station deodorization and purification equipment, including an equipment box (1), characterized in that: A viewing plate (5) is fixed inside the front left side of the equipment box (1), and a drive motor (14) is installed and fixed at the middle position of the front end of the viewing plate (5). A rotating seat (15) is provided at the middle position of the rear end of the viewing plate (5), and a scraper arm (16) is fixed on the left side of the rotating seat (15). A scraper strip (17) is fixed at the front end of the scraper arm (16).

2. The purification equipment according to claim 1, characterized in that: The output shaft of the drive motor (14) passes through the interior of the viewing plate (5) and is fixedly connected to the front end of the rotary table (15).

3. The purification equipment according to claim 2, characterized in that: A side cover (3) is fixed on the left side of the equipment box (1), and a water pump (2) is fixed at the bottom inside the side cover (3). An input pipe (13) is fixed at the input end of the water pump (2), and an output pipe (4) is fixed at the output end of the water pump (2). An annular water distribution seat (6) is fixed at the top inside the equipment box (1), and several atomizing nozzles (7) are fixed on the inner side of the annular water distribution seat (6). The right side of the input pipe (13) penetrates the interior of the left side of the equipment box (1), and the right side of the output pipe (4) penetrates the interior of the left side of the equipment box (1) and is fixedly connected to the left side of the annular water distribution seat (6).

4. The deodorization and purification equipment according to claim 3, characterized in that: Several of the atomizing nozzles (7) are distributed in a ring at equal intervals inside the annular water distribution seat (6).

5. The purification equipment according to claim 1, characterized in that: An air inlet pipe (8) is fixed on the left side of the top of the equipment box (1), and the bottom end of the air inlet pipe (8) penetrates the interior of the top of the equipment box (1). A processing box (9) is fixed on the top of the air inlet pipe (8), and a connecting pipe (10) is fixed on the top of the processing box (9). Slots (20) are respectively provided inside the top and bottom of the left side of the processing box (9), and a filter screen (19) is inserted into the slot (20). A fixing plate (18) is fixed on the left side of the filter screen (19).

6. The purification equipment according to claim 5, characterized in that: The connecting pipe (10) is connected to the interior of the processing box (9), and the processing box (9) is connected to the interior of the air inlet pipe (8).

7. The purification equipment according to claim 1, characterized in that: The right side of the equipment box (1) is filled with purification packing (12).

8. The purification equipment according to claim 1, characterized in that: An air outlet pipe (11) is fixed on the right side of the top of the equipment box (1), and the bottom end of the air outlet pipe (11) penetrates the interior of the top of the equipment box (1).

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