Ceramic catalysis tower convenient for dust removal

Abstract

The ceramic catalysis tower comprises a ceramic catalysis tower body, a dust removal cloth bag is arranged in the ceramic catalysis tower body, a rotary drum coaxial with the dust removal cloth bag is arranged in the ceramic catalysis tower body, an annular rail is arranged on the inner top face of the ceramic catalysis tower body, and the top end of the rotary drum is rotationally connected with the annular rail in a matched mode. An annular outer edge is arranged on the outer wall of the rotary drum in a protruding mode, a scraper is arranged on the bottom face of the annular outer edge and abuts against the side wall of the ceramic catalysis tower body in a matched mode, an annular rack is arranged on the inner wall of the rotary drum in a protruding mode, a motor is fixed to the top end of the ceramic catalysis tower body, and a gear fixedly sleeves the output end of the motor and is connected with the annular rack in a meshed mode. According to the ceramic catalysis tower convenient for dust removal, the rotating drum, the annular outer edge and the scraper blade rotate through the cooperation of the motor, the gear and the rack, so that dust adhered to the inner wall is scraped, only the scraper blade needs to be cleaned, and compared with the overall cleaning of the inner wall, the cleaning is easier and more convenient, and the cleaning difficulty is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of dust removal towers, and in particular to a ceramic catalytic tower that is convenient for dust removal. Background Art

[0002] Nowadays, during the incineration process of domestic waste, excessive smoke and odor are produced through high-temperature pyrolysis treatment. The pyrolysis flue gas contains a large amount of pollutants, generally acidic gases, heavy metals, dioxins and other flue gas pollutants. Due to the different process technologies required, the effect of protecting the ecological environment can be achieved by recycling and reducing harmful substances.

[0003] However, the existing ceramic catalytic towers that are easy to remove dust have the following problems during use: a large amount of dust will adhere to the inner wall of the ceramic catalytic tower body after use, which is difficult to clean and affects subsequent dust removal. Summary of the invention

[0004] The object of the present invention is to provide a ceramic catalytic tower which is convenient for dust removal, so as to overcome the deficiencies in the prior art.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An embodiment of the present application discloses a ceramic catalytic tower for easy dust removal, including a ceramic catalytic tower body, wherein a dust bag is arranged in the ceramic catalytic tower body, and the characteristic is that a rotating drum coaxially arranged with the dust bag is arranged in the ceramic catalytic tower body, an annular track is arranged on the inner top surface of the ceramic catalytic tower body, the top of the rotating drum is rotatably connected with the annular track, an annular outer edge is convexly provided on the outer wall of the rotating drum, a scraper is provided on the bottom surface of the annular outer edge, the scraper is in abutment with the side wall of the ceramic catalytic tower body, an annular rack is convexly provided on the inner wall of the rotating drum, a motor is fixed to the top of the ceramic catalytic tower body, a gear is fixedly provided on the output end of the motor, and the gear is meshingly connected with the annular rack.

[0007] Preferably, in the above-mentioned ceramic catalytic tower for dust removal, a fixed cylinder fixedly connected to the top surface of the ceramic catalytic tower body is provided in the rotating cylinder, the dust bag is fixedly connected to the bottom surface of the fixed cylinder, a rotating ring is clamped between the fixed cylinder and the rotating cylinder, the outer wall of the rotating ring is fixedly connected to the inner wall of the rotating cylinder, the outer wall of the fixed cylinder is provided with an annular groove, and the inner wall of the rotating ring is rotatably connected in cooperation with the annular groove.

[0008] Preferably, in the above-mentioned ceramic catalytic tower for easy dust removal, the annular rack is arranged above the rotating ring.

[0009] Preferably, in the above-mentioned ceramic catalytic tower for dust removal, the rotating ring is integrally formed with the rotating drum.

[0010] Preferably, in the above-mentioned ceramic catalytic tower for dust removal, the annular outer edge is integrally formed with the rotating drum.

[0011] Preferably, in the above-mentioned ceramic catalytic tower for dust removal, the motor is a forward and reverse motor.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] The motor, gear and rack are used to rotate the drum, annular outer edge and scraper, so that the dust adhering to the inner wall can be scraped off. Only the scraper needs to be cleaned, which is easier and more convenient than cleaning the entire inner wall, and reduces the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application 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 present application. For ordinary technicians in this field, it is easy to obtain other drawings based on these drawings without creative work.

[0015] Figure 1 Shown is a schematic structural diagram of a ceramic catalytic tower for dust removal in a specific embodiment of the present invention. DETAILED DESCRIPTION

[0016] The following will describe the technical solutions in the embodiments of the present invention in detail in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Ginseng Figure 1 As shown, the dust-removing ceramic catalytic tower in this embodiment includes a ceramic catalytic tower body 1, a dust bag 2 is arranged in the ceramic catalytic tower body 1, a rotating drum 3 coaxially arranged with the dust bag 2 is arranged in the ceramic catalytic tower body 1, an annular track 4 is arranged on the inner top surface of the ceramic catalytic tower body 1, the top of the rotating drum 3 is rotatably connected with the annular track 4, an annular outer edge 5 is convexly provided on the outer wall of the rotating drum 3, a scraper 6 is provided on the bottom surface of the annular outer edge 5, the scraper 6 is in abutment with the side wall of the ceramic catalytic tower body 1, an annular rack 7 is convexly provided on the inner wall of the rotating drum 3, a motor 8 is fixed on the top of the ceramic catalytic tower body 1, a gear 9 is fixedly provided on the output end of the motor 8, and the gear 9 is meshingly connected with the annular rack 7.

[0018] Furthermore, a fixed cylinder 10 fixedly connected to the inner top surface of the ceramic catalytic tower body 1 is provided in the rotating cylinder 3, the dust bag 2 is fixedly connected to the bottom surface of the fixed cylinder 10, a rotating ring 11 is clamped between the fixed cylinder 10 and the rotating cylinder 3, the outer wall of the rotating ring 11 is fixedly connected to the inner wall of the rotating cylinder 3, an annular groove 12 is provided on the outer wall of the fixed cylinder 10, the inner wall of the rotating ring 11 is rotatably connected with the annular groove 12, and the motor, gears and annular teeth are protected by the cooperation of the rotating ring and the fixed cylinder to avoid damage to the motor and other components caused by dust, thereby improving the service life.

[0019] Furthermore, the annular rack 7 is arranged above the rotating ring 11 .

[0020] Furthermore, the rotating ring 11 and the rotating drum 3 are integrally formed.

[0021] Furthermore, the annular outer edge 5 and the rotating drum 3 are formed integrally.

[0022] Furthermore, the motor 8 is a forward and reverse motor, so that the scraper can scrape forward and reversely, which is more durable and has a better dust removal effect.

[0023] In this technical solution, the drum, the annular outer edge and the scraper are rotated by the cooperation of the motor, the gear and the rack, so that the dust adhering to the inner wall can be scraped off. Only the scraper needs to be cleaned, which is easier and more convenient than cleaning the entire inner wall, and reduces the difficulty of cleaning.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0025] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A ceramic catalytic tower for dust removal, comprising a ceramic catalytic tower body, wherein a dust removal bag is arranged in the ceramic catalytic tower body, characterized in that: A rotating drum coaxially arranged with the dust removal bag is provided in the ceramic catalytic tower body, an annular track is provided on the inner top surface of the ceramic catalytic tower body, the top of the rotating drum is rotatably connected with the annular track, an annular outer edge is convexly provided on the outer wall of the rotating drum, a scraper is provided on the bottom surface of the annular outer edge, the scraper is in abutment with the side wall of the ceramic catalytic tower body, an annular rack is convexly provided on the inner wall of the rotating drum, a motor is fixed on the top of the ceramic catalytic tower body, a gear is fixedly sleeved on the output end of the motor, and the gear is meshingly connected with the annular rack.

2. A ceramic catalytic tower for dust removal according to claim 1, characterized in that: A fixed cylinder fixedly connected to the top surface of the ceramic catalytic tower body is provided in the rotating cylinder, the dust bag is fixedly connected to the bottom surface of the fixed cylinder, a rotating ring is clamped between the fixed cylinder and the rotating cylinder, the outer wall of the rotating ring is fixedly connected to the inner wall of the rotating cylinder, the outer wall of the fixed cylinder is provided with an annular groove, and the inner wall of the rotating ring is rotatably connected in cooperation with the annular groove.

3. A ceramic catalytic tower for dust removal according to claim 2, characterized in that: The annular rack is arranged above the rotating ring.

4. A ceramic catalytic tower for dust removal according to claim 2, characterized in that: The rotating ring is integrally formed with the rotating drum.

5. The ceramic catalytic tower for dust removal according to claim 1 is characterized in that: The annular outer edge is integrally formed with the rotating drum.

6. The ceramic catalytic tower for dust removal according to claim 1, characterized in that: The motor is a forward and reverse motor.

Images