CN222489342U

CN222489342U - Waste gas purifier

Info

Publication number: CN222489342U
Application number: CN202420778230.XU
Authority: CN
Inventors: 刘建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-04-16
Filing date: 2024-04-16
Publication date: 2025-02-18
Anticipated expiration: 2034-04-16

Abstract

The utility model discloses an exhaust gas purifier, which relates to the technical field of exhaust gas purification, including a purification box, a hollow column and an annular filter plate, the other end of the air inlet pipe is rotatably sleeved with an air collecting plate through a bearing, the annular filter plate is slidably embedded in the interior of a first annular chute through a plurality of balls, and a scraper is fixedly arranged on the inner wall of the hollow column, and the scraper is fitted with the bottom of the annular filter plate. The utility model provides a plurality of air guide pipes, annular filter plates and scrapers, and the plurality of air guide pipes can guide the exhaust gas into the interior of the hollow column, and a rotating mechanism drives the hollow column, the air collecting plate, the plurality of air guide pipes and the scraper to rotate synchronously, and the annular filter plate is always fixed, so that the exhaust gas can contact any part of the annular filter plate, thereby improving the filtering range of the annular filter plate, and the scraper can clean any part of the annular filter plate when rotating, thereby improving the filtering effect of the annular filter plate and improving the purification quality of the exhaust gas.

Description

Waste gas purifier

Technical Field

The utility model relates to the technical field of waste gas purification, in particular to a waste gas purifier.

Background

In the industries of cement processing, paint spraying processing, smelting and the like, a large amount of toxic and harmful waste gas is discharged. The waste gases not only cause serious pollution to the air environment, but also threaten the health of workers at any time, and the waste gases need to be effectively purified.

Through retrieving, the waste gas purification device for the biological experiments with publication number CN214635069U, the power distribution box comprises a box body, the bottom fixedly connected with of box is violently managed, the bottom intercommunication of violently managing has the intake pipe, the equal fixedly connected with fan in bottom of box both sides, the bottom of fan and the top intercommunication of violently managing, one side intercommunication of fan has the outlet duct, and the surface cover of outlet duct is equipped with the check valve, and the inner chamber of box is provided with the filter.

However, the existing exhaust gas purification device for biological experiments has certain defects when in use, and the device can utilize the filter plate to filter exhaust gas, but the exhaust gas is difficult to fully and comprehensively contact with the filter plate, and impurities can block filter holes after the filter plate is used for a long time, so that the exhaust gas filtering effect is difficult to improve.

Disclosure of utility model

The present utility model has been made in view of the above-described problems with the conventional exhaust gas purifying apparatus for biological experiments.

Therefore, the present utility model has been made in view of the above problems, and it is an object of the present utility model to provide an exhaust gas purifier which can filter exhaust gas by using a filter plate, but which is difficult to fully and comprehensively contact the exhaust gas with the filter plate, and which can block filter holes with impurities after long-term use of the filter plate, and which is difficult to improve the exhaust gas filtering effect.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides an exhaust gas purifier, includes purifying box, hollow post and annular filter plate, the inner wall of purifying box is fixed to have cup jointed the intake pipe, the other end of intake pipe has cup jointed the gas collecting plate through the bearing rotation, the lateral wall of gas collecting plate is fixed to have cup jointed a plurality of air ducts, every the other end of air duct all runs through to the inside of hollow post and with hollow post fixed connection, first annular spout has been seted up to the inner wall of hollow post, annular filter plate is slided through a plurality of balls and is inlayed and locate the inside of first annular spout, the inner wall of hollow post is fixed to be provided with the scraper blade, the scraper blade is laminated with the bottom of annular filter plate mutually, the inner wall of purifying box is provided with rotary mechanism, hollow post and rotary mechanism assorted.

Preferably, the rotating mechanism comprises a motor, a gear and a gear ring, the inner wall of the purifying box is fixedly provided with a protection box, the motor is fixedly arranged in the protection box, an output shaft of the motor penetrates through the protection box and is fixedly sleeved in the gear, the gear ring is fixedly sleeved on the outer wall of the hollow column, and the gear is meshed with the gear ring.

Preferably, the lateral wall of purifying box is provided with the antiseptic solution case through the mounting panel is fixed, the fixed hollow slab that is provided with in top of purifying box, the inner wall of purifying box is fixed to have cup jointed a plurality of shower nozzles, every the one end of shower nozzle all runs through to the inside of hollow slab and with hollow slab fixed connection, the fixed water pump that is provided with in top of antiseptic solution case, the water inlet end of water pump is fixed to cup joint in the inside of antiseptic solution case, the water outlet end of water pump is fixed to cup joint in the inside of hollow slab.

Preferably, the inner wall of the purifying box is fixedly provided with a fixed rod, the rod wall of the fixed rod is fixedly provided with two connecting rods, and the other end of each connecting rod is fixedly connected with the annular filter plate.

Preferably, the inner wall of purifying box is fixed and is provided with a plurality of backup pads, every the top of backup pad is all fixed and is provided with T shape slider, the second annular spout has been seted up to the lateral wall of ring gear, every T shape slider all slides and inlays the inside of locating the second annular spout.

Preferably, the side wall of the hollow column is fixedly sleeved with a flushing pipe, the flushing pipe is arranged on one side of the scraping plate, the side wall of the hollow column is symmetrically and fixedly sleeved with a plurality of water outlet pipes, and the pipe wall of each water outlet pipe is rotatably provided with a control valve.

In the technical scheme, the utility model has the technical effects and advantages that:

1. According to the utility model, through the plurality of air ducts, the annular filter plate and the scraping plate, the plurality of air ducts can guide waste gas into the hollow column, the rotating mechanism drives the hollow column, the air collecting plate, the plurality of air ducts and the scraping plate to synchronously rotate, the annular filter plate is always fixed, and further the waste gas can be contacted with any part of the annular filter plate, so that the filtering range of the annular filter plate is improved, and any part of the annular filter plate can be cleaned when the scraping plate rotates, so that the filtering effect of the annular filter plate is improved, and the purification quality of the waste gas is improved.

2. According to the utility model, through the arranged rotating mechanism, the rotating mechanism comprises the motor, the gear and the gear ring, the motor can be started to drive the gear to rotate, and the gear is in meshed connection with the gear ring, so that synchronous rotation of the gear ring and the hollow column is realized, and synchronous rotation of the gas collecting plate, the plurality of gas guide pipes and the scraping plates can be ensured.

3. According to the utility model, the water pump can smoothly pump the disinfectant in the disinfectant tank into the hollow plate through the plurality of spray heads, and one ends of the plurality of spray heads penetrate into the hollow plate and are fixedly connected with the hollow plate, so that the plurality of spray heads can smoothly spray the disinfectant, and the waste gas purifying effect is further improved.

4. According to the utility model, the fixed rod and the two connecting rods are arranged on the inner wall of the purifying box, the two connecting rods are fixedly connected with the fixed rod, and the other ends of the two connecting rods are fixedly connected with the annular filter plate, so that the annular filter plate can be ensured to be in a fixed state all the time.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged view of portion B of FIG. 1 in accordance with the present utility model;

Fig. 4 is a schematic view of the structure of the annular filter plate of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. The cleaning device comprises a cleaning box, a hollow column, a 3, an annular filter plate, a 4, an air inlet pipe, a 5, an air collecting plate, a 6, an air guide pipe, a 7, a scraping plate, a 8, a motor, a 9, a gear, a 10, a gear ring, a 11, a protection box, a 12, a disinfectant tank, a 13, a hollow plate, a 14, a spray head, a 15, a water pump, a 16, a fixing rod, a 17, a connecting rod, a 18, a supporting plate, a 19, a T-shaped sliding block, a 20, a flushing pipe, a 21 and a water outlet pipe.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses an exhaust gas purifier.

The utility model provides an exhaust gas purifier as shown in figures 1-4, which comprises a purifying box 1, a hollow column 2 and an annular filter plate 3, wherein an air inlet pipe 4 is fixedly sleeved on the inner wall of the purifying box 1, the other end of the air inlet pipe 4 is rotatably sleeved with an air collecting plate 5 through a bearing, a plurality of air guide pipes 6 are fixedly sleeved on the side wall of the air collecting plate 5, the other end of each air guide pipe 6 penetrates through the hollow column 2 and is fixedly connected with the hollow column 2, a first annular chute is formed in the inner wall of the hollow column 2, the annular filter plate 3 is slidably embedded in the first annular chute through a plurality of balls, a scraping plate 7 is fixedly arranged on the inner wall of the hollow column 2, the scraping plate 7 is attached to the bottom of the annular filter plate 3, a rotating mechanism is arranged on the inner wall of the purifying box 1, and the hollow column 2 is matched with the rotating mechanism.

In order to realize synchronous rotation of the gear ring 10 and the hollow column 2, synchronous rotation of the gas collecting plate 5, the plurality of gas guide pipes 6 and the scraping plates 7 can be guaranteed, as shown in fig. 1-3, the rotating mechanism comprises a motor 8, a gear 9 and the gear ring 10, a protection box 11 is fixedly arranged on the inner wall of the purifying box 1, the motor 8 is fixedly arranged in the protection box 11, an output shaft of the motor 8 penetrates through the protection box 11 and is fixedly sleeved in the gear 9, the gear ring 10 is fixedly sleeved on the outer wall of the hollow column 2, and the gear 9 is in meshed connection with the gear ring 10.

And in order to make a plurality of shower nozzles 14 spout the antiseptic solution smoothly, further improved the purifying effect of waste gas, as shown in fig. 1, the lateral wall of purifying box 1 is provided with antiseptic solution case 12 through the mounting panel is fixed, the top of purifying box 1 is fixed to be provided with hollow plate 13, the inner wall of purifying box 1 is fixed to cup joint a plurality of shower nozzles 14, the one end of every shower nozzle 14 all runs through to the inside of hollow plate 13 and with hollow plate 13 fixed connection, the top of antiseptic solution case 12 is fixed to be provided with water pump 15, the water inlet end of water pump 15 is fixed to cup joint in the inside of antiseptic solution case 12, the water outlet end of water pump 15 is fixed to cup joint in the inside of hollow plate 13.

In order to ensure that the annular filter plate 3 is always in a fixed state, as shown in fig. 1-2 and fig. 4, a fixed rod 16 is fixedly arranged on the inner wall of the purifying box 1, two connecting rods 17 are fixedly arranged on the rod wall of the fixed rod 16, and the other end of each connecting rod 17 is fixedly connected with the annular filter plate 3.

In order to support the hollow column 2 and ensure that the hollow column 2 can stably rotate, as shown in fig. 1-3, a plurality of support plates 18 are fixedly arranged on the inner wall of the purifying box 1, T-shaped sliding blocks 19 are fixedly arranged on the top of each support plate 18, second annular sliding grooves are formed in the side wall of the gear ring 10, and each T-shaped sliding block 19 is slidably embedded in the second annular sliding grooves.

Finally, in order to wash the scraper 7 and smoothly discharge the washed water, as shown in fig. 1-3, the side wall of the hollow column 2 is fixedly sleeved with a washing pipe 20, the washing pipe 20 is arranged on one side of the scraper 7, the side wall of the hollow column 2 is symmetrically and fixedly sleeved with a plurality of water outlet pipes 21, and the pipe wall of each water outlet pipe 21 is rotatably provided with a control valve.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides an exhaust gas purifier, includes purifying box (1), hollow post (2) and annular filter plate (3), its characterized in that, the inner wall of purifying box (1) is fixed to be cup jointed intake pipe (4), the other end of intake pipe (4) has been cup jointed gas collecting plate (5) through the bearing rotation, the lateral wall of gas collecting plate (5) is fixed to have cup jointed a plurality of air ducts (6), every the other end of air duct (6) all runs through to the inside of hollow post (2) and with hollow post (2) fixed connection, first annular spout has been seted up to the inner wall of hollow post (2), annular filter plate (3) are slided through a plurality of balls and are inlayed in the inside of first annular spout, the inner wall of hollow post (2) is fixed to be provided with scraper blade (7), scraper blade (7) are laminated with the bottom of annular filter plate (3) mutually, the inner wall of purifying box (1) is provided with rotary mechanism, hollow post (2) and rotary mechanism phase-match.

2. The exhaust gas purifier according to claim 1, wherein the rotating mechanism comprises a motor (8), a gear (9) and a gear ring (10), a protection box (11) is fixedly arranged on the inner wall of the purifying box (1), the motor (8) is fixedly arranged in the protection box (11), an output shaft of the motor (8) penetrates through the protection box (11) and is fixedly sleeved in the gear (9), the gear ring (10) is fixedly sleeved on the outer wall of the hollow column (2), and the gear (9) is in meshed connection with the gear ring (10).

3. The exhaust gas purifier according to claim 1, characterized in that a disinfectant tank (12) is fixedly arranged on the side wall of the purifying tank (1) through a mounting plate, a hollow plate (13) is fixedly arranged on the top of the purifying tank (1), a plurality of spray heads (14) are fixedly sleeved on the inner wall of the purifying tank (1), one end of each spray head (14) penetrates through the hollow plate (13) and is fixedly connected with the hollow plate (13), a water pump (15) is fixedly arranged on the top of the disinfectant tank (12), a water inlet end of the water pump (15) is fixedly sleeved on the inside of the disinfectant tank (12), and a water outlet end of the water pump (15) is fixedly sleeved on the inside of the hollow plate (13).

4. An exhaust gas purifier according to claim 1, characterized in that the inner wall of the purifying tank (1) is fixedly provided with a fixing rod (16), the rod wall of the fixing rod (16) is fixedly provided with two connecting rods (17), and the other end of each connecting rod (17) is fixedly connected with the annular filter plate (3).

5. An exhaust gas purifier according to claim 2, characterized in that the inner wall of the purifying box (1) is fixedly provided with a plurality of support plates (18), the top of each support plate (18) is fixedly provided with a T-shaped slide block (19), the side wall of the gear ring (10) is provided with a second annular slide groove, and each T-shaped slide block (19) is slidably embedded in the second annular slide groove.

6. An exhaust gas purifier according to claim 1, characterized in that the side wall of the hollow column (2) is fixedly sleeved with a flushing pipe (20), the flushing pipe (20) is arranged on one side of the scraper (7), the side wall of the hollow column (2) is symmetrically and fixedly sleeved with a plurality of water outlet pipes (21), and the pipe wall of each water outlet pipe (21) is rotatably provided with a control valve.