Novel environment-friendly chimney

Abstract

The utility model provides a novel environment-friendly chimney, and relates to the technical field of environment-friendly chimneys. A mounting disc is fixedly mounted at the lower end of the chimney, and a circle of connecting holes are formed in the mounting disc. Waste gas in the chimney can be filtered through the filter plate, particulate matter, dust and harmful substances in the waste gas can be effectively blocked through the filter plate, so that pollutants discharged into the atmosphere are reduced, the negative influence on the environment is reduced, meshes in the filter plate can be automatically cleaned, the meshes are prevented from being blocked, and the filter effect is kept; the cleaning ring can also automatically clean dust or sundries at the exhaust holes in the exhaust cylinder to ensure that the exhaust holes are unobstructed, so that gas can be smoothly exhausted after the waste gas is filtered, and the problems that the waste gas in the chimney needs to be exhausted outwards, so that the waste gas in the chimney needs to be filtered, the exhaust holes need to be cleaned, and the cost is high are solved. Otherwise, impurities in the waste gas are adhered to the exhaust hole to cause blockage, so that the gas emission is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection chimney technical field especially relates to a novel environmental protection chimney. BACKGROUND

[0002] With the increasingly serious global environmental problems, especially air pollution and greenhouse gas emissions, the traditional industrial chimney design and emission control technology has been difficult to meet the modern environmental protection requirements. The traditional chimney is mainly used for discharging waste gas into the atmosphere, but due to the lack of effective pollutant treatment means, a large amount of harmful gas (such as sulfur dioxide, nitrogen oxides, particulate matter, etc.) directly enters the atmosphere, seriously affecting the air quality and ecological environment, these waste gas directly discharged into the atmosphere, not only aggravates the greenhouse effect, but also leads to air pollution, acid rain and other environmental problems, seriously affecting human health and ecological balance, therefore, a new type of environmental protection chimney technology needs to be developed, which can reduce the complexity of equipment, reduce energy consumption and avoid secondary pollution while reducing emissions, which has important practical significance.

[0003] In the process of using the environmental protection chimney, the waste gas in the chimney needs to be discharged outward, so the waste gas in the chimney needs to be filtered, and the exhaust hole needs to be cleaned, otherwise the debris in the waste gas will adhere to the exhaust hole and cause blockage, which will affect the gas discharge. UTILITY MODEL CONTENT

[0004] The filter plate of the novel environmental protection chimney can filter the waste gas in the chimney, effectively block the particulate matter, dust and harmful substances in the waste gas, reduce the pollutant emission into the atmosphere, reduce the negative impact on the environment, and automatically clean the mesh holes on the filter plate to prevent the mesh holes from being blocked and maintain the filtering effect. The cleaning ring can also automatically clean the dust or debris at the exhaust hole of the discharge cylinder to ensure that the exhaust hole is unobstructed, so that the filtered waste gas can be discharged smoothly. The automatic cleaning function reduces the frequency and cost of manual maintenance, prolongs the service life of the equipment, and reduces the cost of maintaining and replacing the filter plate.

[0005] In the first aspect of the present disclosure, a novel environmental protection chimney is provided, which specifically comprises: a chimney; a mounting disc is fixedly installed at the lower end of the chimney, and a circle of connecting holes is formed in the mounting disc; a threaded groove is uniformly formed at the edge of the upper end of the chimney; a connecting disc is fixedly installed at the upper end of the chimney, and a circle of round holes is formed at the edge of the connecting disc; a connecting cylinder is rotatably installed at the middle part of the connecting disc, and a thread is formed at the lower end of the outer side wall of the connecting cylinder; a circle of threaded grooves is formed at the upper end of the connecting cylinder;

[0006] The upper end of the connecting barrel top end is fixedly installed with a shielding plate, and a through hole is formed in the middle of the shielding plate; an annular groove is formed in the upper end of the shielding plate; three through guide holes are formed in the shielding plate, a protective cover is installed at the annular groove of the upper end of the shielding plate, and a side ring is fixedly installed on the lower end of the sidewall of the protective cover; and screws are uniformly inserted into the edges of the side ring.

[0007] A through electric push rod is fixedly installed at the through hole of the shielding plate; three connecting rods are fixedly installed at the lower end of the electric push rod, and a cleaning ring is fixedly installed at the outer end of the connecting rod; three upward vertical guide rods are fixedly installed at the upper ends of the three connecting rods; and three downward vertical touch rods are fixedly installed at the bottoms of the three connecting rods.

[0008] In at least some embodiments, a through bearing cylinder is fixedly installed in the middle of the connecting disc, and threads are formed in the inner sidewall of the bearing cylinder.

[0009] In at least some embodiments, a stable clamping groove is formed in the upper end of the connecting barrel, and a fixed inner ring is fixedly installed at the lower end of the sidewall of the inner cavity of the connecting barrel.

[0010] In at least some embodiments, three buffer rods are fixedly installed on the fixed inner ring, springs are sleeved on the annular sidewall of the buffer rods, three stop rings are respectively installed at the upper ends of the three buffer rods, and a filter plate is arranged at the upper end of the fixed inner ring.

[0011] In at least some embodiments, three through rod holes are formed in the edges of the filter plate, and a stable clamping cylinder is inserted into the stable clamping groove.

[0012] In at least some embodiments, a stable disc is fixedly installed at the upper end of the stable clamping cylinder, a discharge cylinder is fixedly installed at the upper end of the stable disc, and through exhaust holes are uniformly formed in the annular sidewall of the discharge cylinder.

[0013] The novel environment-friendly chimney has the following beneficial effects:

[0014] In the utility model, the filter plate can filter the waste gas in the chimney, effectively block the particulate matter, dust and harmful substances in the waste gas, reduce the emission of pollutants into the atmosphere, reduce the negative impact on the environment, automatically clean the mesh holes on the filter plate to prevent the mesh holes from being blocked and maintain the filtering effect, the cleaning ring can also automatically clean the dust or sundries at the exhaust holes of the discharge cylinder to ensure that the exhaust holes are unobstructed, so that the filtered waste gas can be smoothly discharged, the automatic cleaning function reduces the frequency and cost of manual maintenance, prolongs the service life of the equipment, and reduces the cost of maintenance and replacement of the filter plate.

[0015] By adopting the electric push rod as a power source, automatic cleaning can be realized, labor cost and operation risk are reduced, the electric push rod drives the cleaning ring to move downward fast, cleaning of the inner wall of the chimney is realized, meanwhile, the filter plate is hit by the touch rod, adhered sundries or dust are shaken off, finally, they fall into the lower part of the inner cavity of the chimney, and are avoided from being discharged into the atmosphere. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0017] The drawings described in the following merely relate to some embodiments of the present application, and are not a limitation to the present application.

[0018] In the drawings:

[0019] Figure 1 A left front upper axial structure schematic diagram of the present application is shown;

[0020] Figure 2 A connection disc and connection cylinder partially disassembled structure schematic diagram of the present application is shown;

[0021] Figure 3 A connection cylinder partially cut structure schematic diagram of the present application is shown;

[0022] Figure 4 A stable clamping cylinder and shielding plate partially disassembled structure schematic diagram of the present application is shown;

[0023] Figure 5 An explosion structure schematic diagram of the present application is shown.

[0024] LIST OF REFERENCE NUMERALS

[0025] 1, chimney; 2, connection disc; 201, bearing cylinder; 3, connection cylinder; 301, stable clamping groove; 302, fixed inner ring; 303, buffer rod; 304, filter plate; 305, rod hole; 306, stable clamping cylinder; 307, stable disc; 308, discharge cylinder; 4, shielding plate; 401, guide hole; 402, protective cover; 403, side edge ring; 404, electric push rod; 405, connecting rod; 406, cleaning ring; 407, guide rod; 408, touch rod. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be clearly and completely described below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Embodiment one: please refer to Figures 1 to 5 :

[0028] The utility model provides a novel environmental protection chimney, include: chimney 1, the lower end fixed mounting of chimney 1 is equipped with mounting disc, and a circle of connecting hole is set up on mounting disc, use large bolt to fix chimney 1 to be fixed chimney 1 and be equipped with the thread groove of the even opening of the edge of chimney 1 upper end, chimney 1 upper end is fixedly installed with the connecting disc 2 of port part, and a circle of round hole is set up on the edge of connecting disc 2, a circle of round hole in connecting disc 2 respectively inserts the bolt of penetration, the bolt on connecting disc 2 is rotated and inserts in the thread groove of chimney 1 upper end, fixes and limits connecting disc 2 and bearing cylinder 201, when bearing cylinder 201 is touched, also can not move or be tilted, the middle part fixed mounting of connecting disc 2 is equipped with the bearing cylinder 201 of penetration, and the inner side wall on bearing cylinder 201 is equipped with thread, the middle part rotating installation of connecting disc 2 is equipped with connecting cylinder 3, and the lower end of connecting cylinder 3 outer side wall is equipped with thread, the thread place rotating installation of connecting cylinder 3 lower end is in the thread place inside bearing cylinder 201, fixes and installs connecting cylinder 3 in bearing cylinder 201, and the upper end of connecting cylinder 3 is equipped with a circle of thread groove, the upper end of the top of connecting cylinder 3 is fixedly installed with the baffle 4 of shielding, and the middle part of baffle 4 of shielding is equipped with the round hole of penetration, the upper end of baffle 4 of shielding is equipped with annular groove, three through guide holes 401 are set up on baffle 4 of shielding, and the annular groove of baffle 4 upper end is installed with the protective cover 402 of shielding, and the side wall on the lower end of protective cover 402 is fixedly installed with the side ring 403, the edge of side ring 403 is evenly inserted with the screw of penetration, the screw on side ring 403 is rotated and inserted on baffle 4 of shielding, fixes and limits side ring 403 and protective cover 402, when protective cover 402 is touched or wind blows, also can not move or be tilted, so protective cover 402 can stably protect electric push rod 404, prevent the bird or object in the air to touch electric push rod 404, the round hole of baffle 4 of shielding is fixedly installed with the electric push rod 404 of penetration, the upper end of electric push rod 404 is installed in protective cover 402, and the lower end of electric push rod 404 is fixedly installed with three connecting rods 405, and the outer end of connecting rod 405 is fixedly installed with cleaning ring 406.The outer end of the annular side wall of the cleaning ring 406 is attached to the inner side wall of the discharge cylinder 308. The connecting rod 405 and the cleaning ring 406 are quickly pushed down by the electric push rod 404, and the cleaning ring 406 wipes the dirt or dust on the inner wall of the discharge cylinder 308, and the dirt or dust on the discharge cylinder 308 falls off. At the same time, the touch rod 408 at the bottom of the connecting rod 405 also hits the filter plate 304, causing the filter plate 304 to move downward and compress the spring on the buffer rod 303, causing the spring on the buffer rod 303 to contract. Then the cleaning ring 406 and the touch rod 408 are quickly lifted up by the electric push rod 404. At this time, the filter plate 304 is not limited by the downward pressure of the touch rod 408, and the spring on the buffer rod 303 frequently pushes the filter plate 304, causing the filter plate 304 to vibrate and shake off the dirt or dust on the filter plate 304, falling into the lower part of the inner cavity of the chimney 1. At this time, the exhaust hole on the discharge cylinder 308 is not limited by the dirt or dust, and the discharge cylinder 308 can quickly discharge gas outward. The upper end of the three connecting rods 405 is respectively fixedly installed with a vertically upward guide rod 407. The guide rod 407 is slidably penetrated in the guide hole 401. When the cleaning ring 406 slides up and down, the guide rod 407 is limited by the guide hole 401, and the cleaning ring 406 can only slide up and down, preventing the cleaning ring 406 from deviating or tilting when sliding up and down. The outer side wall of the cleaning ring 406 cannot be smoothly attached to the inner side wall of the discharge cylinder 308. The bottom of the three connecting rods 405 is respectively fixedly installed with a vertically downward touch rod 408, and the touch rod 408 is located above the edge of the filter plate 304.

[0029] The upper end of the connecting cylinder 3 is provided with a stable clamping groove 301, the lower end of the inner cavity side wall of the connecting cylinder 3 is fixedly installed with a fixed inner ring 302, the fixed inner ring 302 is fixedly installed with three buffer rods 303, springs are sleeved on the annular side wall of the buffer rod 303, the upper end of the three buffer rods 303 is respectively installed with a blocking ring, the spring sleeved on the buffer rod 303 supports the filter plate 304, the blocking ring blocks and limits the filter plate 304, prevents the filter plate 304 from being pulled out of the buffer rod 303, the upper end of the fixed inner ring 302 is provided with the filter plate 304, after long-term use of the filter plate 304 in the chimney 1, the impurities in the waste gas will be blocked and limited by the filter plate 304, at this time the impurities will stay on the filter plate 304, and after the waste gas is filtered by the filter plate 304, the gas continues to rise and is discharged outward, the waste gas burned in the chimney 1 will pass through the connecting cylinder 3, at this time the waste gas will be filtered by the mesh hole on the filter plate 304, and the filtered gas will enter the discharge cylinder 308 and be discharged outward from the exhaust hole, three through rod holes 305 are provided at the edge of the filter plate 304, the upper end of the buffer rod 303 penetrates the rod hole 305, the stable clamping barrel 306 is inserted at the stable clamping groove 301, the upper end of the stable clamping barrel 306 is fixedly installed with a stable disc 307, a circle of penetrating bolts are rotatably inserted at the edge of the stable disc 307, the stable clamping barrel 306 is inserted into the stable clamping groove 301, then the bolts on the stable disc 307 are rotatably inserted into the threaded groove at the upper end of the connecting cylinder 3, the stable disc 307 and the discharge cylinder 308 are fixedly limited, when the discharge cylinder 308 is touched, it will not move or tilt, the upper end of the stable disc 307 is fixedly installed with the discharge cylinder 308, penetrating exhaust holes are uniformly provided on the annular side wall of the discharge cylinder 308, the flue gas discharged from the chimney 1 will be discharged outward from the exhaust holes on the discharge cylinder 308, the discharge cylinder 308 will be attached with dust or impurities after long-term use.

[0030] In example two, on the basis of example one, as shown in Figure 1 and Figure 5 a circle of penetrating bolts are inserted into the round holes on the connecting disc 2, the connecting disc 2 is fixedly installed with a penetrating bearing cylinder 201; the bolts on the connecting disc 2 are deleted, then the connecting disc 2 is fixedly welded or glued to the chimney 1, the connecting disc 2 is fixedly installed on the chimney 1, so that the connecting disc 2 will not move when touched, avoiding that the bolts will be loose after long-term use and unable to stably connect the connecting disc 2, and saving the cost of parts.

[0031] The working principle of the embodiment is as follows: in use, the waste gas burned in the chimney 1 passes through the connecting cylinder 3, and the impurities in the waste gas are blocked by the filter plate 304, at this time the waste gas is filtered by the mesh holes on the filter plate 304, and the filtered gas continues to rise and is discharged outward, after long-term use of the filter plate 304 in the chimney 1, the impurities are deposited on the filter plate 304, and the filtered gas enters the discharge cylinder 308 and is discharged outward from the exhaust hole, the discharge cylinder 308 is adhered with dust or impurities after long-term use, the annular side wall at the outer end of the cleaning ring 406 is attached to the inner side wall of the discharge cylinder 308, the connecting rod 405 and the cleaning ring 406 are quickly pushed downward by the electric push rod 404, at this time the cleaning ring 406 wipes the impurities or dust on the inner wall of the discharge cylinder 308, and the impurities or dust on the discharge cylinder 308 falls, at the same time, the touch rod 408 at the bottom of the connecting rod 405 also hits the filter plate 304, so that the filter plate 304 moves downward to compress the spring on the buffer rod 303, so that the spring on the buffer rod 303 is retracted, then the cleaning ring 406 and the touch rod 408 are quickly lifted upward by the electric push rod 404, at this time the filter plate 304 is not limited by the downward pressure of the touch rod 408, the spring on the buffer rod 303 frequently pushes the filter plate 304, causing the filter plate 304 to vibrate and shake the impurities or dust on the filter plate 304, so that the impurities or dust falls to the lower part of the inner cavity of the chimney 1, at this time the exhaust hole of the discharge cylinder 308 is not limited by the impurities or dust, and the discharge cylinder 308 can quickly discharge the gas outward.

[0032] In this paper, the following points need to be noted:

[0033] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the usual design.

[0034] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0035] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A novel eco-friendly chimney comprising: The chimney (1) is characterized in that the lower end of the chimney (1) is fixedly installed with a mounting disc, and a circle of connecting holes are formed in the mounting disc; the edge of the upper end of the chimney (1) is uniformly provided with a threaded groove; the upper end port of the chimney (1) is fixedly installed with a connecting disc (2), and a circle of round holes are formed in the edge of the connecting disc (2); the middle part of the connecting disc (2) is rotatably installed with a connecting cylinder (3), and a screw thread is formed in the lower end of the outer side wall of the connecting cylinder (3); the upper end of the connecting cylinder (3) is provided with a circle of threaded grooves; the upper end of the top end of the connecting cylinder (3) is fixedly installed with a shielding plate (4), and a penetrating round hole is formed in the middle part of the shielding plate (4); the upper end of the shielding plate (4) is provided with an annular groove; the round hole of the shielding plate (4) is fixedly installed with a penetrating electric push rod (404); the lower end of the electric push rod (404) is fixedly installed with three connecting rods (405), and a cleaning ring (406) is fixedly installed at the outer end of the connecting rod (405); the upper end of the three connecting rods (405) is respectively fixedly installed with a vertically upward guiding rod (407); the bottom of the three connecting rods (405) is respectively fixedly installed with a vertically downward touch rod (408).

2. A novel eco-friendly chimney as claimed in claim 1, wherein: The middle part of the connecting disc (2) is fixedly installed with a penetrating bearing cylinder (201), and a screw thread is formed in the inner side wall of the bearing cylinder (201).

3. A novel eco-friendly chimney as claimed in claim 1, wherein: The upper end of the connecting cylinder (3) is provided with a stable clamping groove (301), and a fixed inner ring (302) is fixedly installed at the lower end of the side wall in the inner cavity of the connecting cylinder (3).

4. A novel eco-friendly chimney as claimed in claim 3, wherein: Three buffer rods (303) are fixedly installed on the fixed inner ring (302), and springs are sleeved on the annular side wall of the buffer rod (303); a stop ring is installed at the upper end of the three buffer rods (303); and a filter plate (304) is arranged at the upper end of the fixed inner ring (302).

5. A novel eco-friendly chimney as claimed in claim 4, wherein: Three penetrating rod holes (305) are formed at the edge of the filter plate (304), and a stable clamping cylinder (306) is inserted into the stable clamping groove (301).

6. A novel eco-friendly chimney as claimed in claim 5, wherein: A stable disc (307) is fixedly installed at the upper end of the stable clamping cylinder (306), a discharge cylinder (308) is fixedly installed at the upper end of the stable disc (307), and penetrating exhaust holes are uniformly formed in the annular side wall of the discharge cylinder (308).

7. A novel eco-friendly chimney as claimed in claim 1, wherein: Three penetrating guiding holes (401) are formed in the shielding plate (4), a protective cover (402) is installed in the annular groove at the upper end of the shielding plate (4), a side edge ring (403) is fixedly installed on the side wall at the lower end of the protective cover (402), and penetrating screws are uniformly inserted into the edge of the side edge ring (403).

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