A quartz sand tail gas recovery tower structure

Abstract

The utility model discloses a quartz sand tail gas recovery tower structure, which belongs to the technical field of quartz sand tail gas recovery. The quartz sand tail gas recovery tower structure includes a tower body and a motor, the bottom of the motor is arranged at the top center of the tower body, a smoke outlet valve is provided on the top side of the tower body, a smoke inlet valve is provided at the bottom center of the tower body, a recovery filter device is arranged inside the tower body, and the recovery filter device includes a rotating rod, a U-shaped filter disc is fixedly connected to the surface of the rotating rod, a slide groove is slidably connected to the surface of the U-shaped filter disc away from the center, the surface of the slide groove is fixedly connected to the inner wall of the tower body, and an L-shaped scraper is arranged on the bottom surface of the U-shaped filter disc. The U-shaped filter disc is driven to rotate by the rotating rod to filter the exhaust gas inside it, and the L scraper at the bottom of the U-shaped filter disc is used to clean the filtered U-shaped filter disc, so as to help the equipment to always maintain a good exhaust gas filtering effect.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz sand tail gas recovery, in particular to a quartz sand tail gas recovery tower structure. Background Art

[0002] Quartz sand is quartz particles made by crushing quartz stone. Quartz stone is a non-metallic mineral, a hard, wear-resistant, chemically stable silicate mineral. It is mainly used in metallurgy, ink silicon carbide, glass and glass products, enamel, water filtration, chemical industry and spraying. Among them, the quartz sand used for casting is divided into water glass coating and resin coating according to the different materials of its surface coating.

[0003] According to a publicly disclosed quartz sand tail gas recovery tower structure (Announcement No.: CN 214914182 U), it includes a tower body, a bracket, a herringbone upper plate, a herringbone lower plate, an airflow channel, a collection trough, a plug pin, a discharge port, an air inlet pipe and an air outlet pipe, wherein the herringbone upper plate, the herringbone lower plate and the inner wall of the tower body together constitute the airflow channel, the left and right sides of the herringbone lower plate and the inner wall of the tower body constitute the collection trough, and the outer bottom of the collection trough is connected with a plug pin and a discharge port. The above application documents have certain deficiencies in the purification of waste gas, and it is difficult to clean the impurities stuck on the filter plate, and it is difficult for personnel to find out whether the waste gas discharged by the flow meets the standards. Utility Model Content

[0004] In order to solve the problem of impurities sticking inside the prior art, the utility model proposes a quartz sand tail gas recovery tower structure, which can effectively clean the exhaust gas and help clean the impurities on the surface of the filter plate.

[0005] A quartz sand tail gas recovery tower structure comprises a tower body and a motor, wherein the bottom of the motor is arranged at the top center of the tower body, a smoke outlet valve is provided on the top side of the tower body, and a smoke inlet valve is provided at the bottom center of the tower body;

[0006] A recovery filter device is provided inside the tower body, and the recovery filter device includes a rotating rod, the top of the rotating rod passes through and is fixedly connected to the bottom surface of the motor, the surface of the rotating rod is fixedly connected to a U-shaped filter plate, the surface of the U-shaped filter plate away from the center is slidably connected to a slide groove, the surface of the slide groove is fixedly connected to the inner wall of the tower body, the bottom surface of the U-shaped filter plate is provided with an L-shaped scraper, the end surface of the L-shaped scraper away from the center is fixedly connected to the inner wall surface of the tower body, the top surface of the L-shaped scraper fits the bottom surface of the U-shaped filter plate, the L-shaped scraper and the U-shaped filter plate are provided in two groups with the slide groove, and the bottom surface of the rotating rod is fixedly connected to a scraper plate.

[0007] Furthermore, the surface of the smoke inlet valve passes through the bottom interior of the tower body, and a funnel is fixedly connected to the surface, and the bottom of the scraper plate fits against the surface of the funnel. The presence of the funnel can help guide the fluid from the smoke inlet valve into the bottom interior of the tower body, so that the fluid is more evenly distributed when entering the tower body, thereby improving the efficiency of the reaction or separation process. By ensuring that the bottom of the scraper plate fits against the surface of the funnel, possible leakage or outflow of the fluid during the flow process can be reduced.

[0008] Furthermore, a discharge valve is provided on the surface of the tower body, and the surface of the discharge valve passes through and is fixedly connected to the bottom surface of the tower body, and is fitted with the inner wall of the tower body. The fit between the discharge valve and the inner wall of the tower body can ensure sealing, prevent leakage or overflow of materials during the flow process, help collect filtered impurities, and facilitate personnel to clean up.

[0009] Furthermore, the two groups are respectively arranged at the bottom and the center surface of the rotating rod, and an inclined baffle is arranged between the two groups. The inner wall of the inclined baffle is fixedly connected to the surface of the rotating rod. The stability of the overall structure can be increased by fixing the inner wall of the inclined baffle to the surface of the rotating rod. The inclined baffle can reduce the swing and deformation of the structure, thereby improving the reliability and stability of the system.

[0010] Furthermore, a purification and filtering device is provided at the top of the rotating rod, and the purification and filtering device includes a storage tray, the surface of the storage tray is fixedly connected to the top inner wall of the tower body, and the interior passes through and is rotatably connected to the surface of the rotating rod, the central inner wall of the storage tray is fixedly connected to a purification cotton sleeve, the surface of the smoke outlet valve passes through the tower body and the top surface of the storage tray, the inner wall of the smoke outlet valve passes through and is fixedly connected to a detector, and the top surface of the tower body away from the smoke outlet valve is fixedly connected to an alarm.

[0011] Furthermore, a wire tube is arranged between the alarm and the detector, and the wire tube is made of synthetic fiber material. The wire tube can guide the exhaust gas or other substances from the alarm to the detector to maintain the stability and directionality of the transmission path. The wire tube made of synthetic fiber material can effectively connect the alarm and the detector, and provide necessary isolation, protection and guiding functions to ensure the accurate transmission and detection of exhaust gas or other substances.

[0012] The difference from the prior art is that the beneficial effects of this application are:

[0013] (1) The quartz sand tail gas recovery tower structure drives the U-shaped filter plate to rotate through a rotating rod to filter the exhaust gas inside it, and at the same time uses the L scraper at the bottom to clean the filtered U-shaped filter plate, so as to help the equipment always maintain a good exhaust gas filtering effect.

[0014] (2) The quartz sand tail gas recovery tower structure further filters the exhaust gas through the purification cotton sleeve, and at the same time uses a detector to detect the exhaust gas emission, and uses a wire pipe to connect to the alarm to achieve the purpose of activating the alarm to remind personnel if the flowing exhaust gas does not meet the standard. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0016] Figure 1 It is a schematic diagram of the three-dimensional first-view structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional cross-section structure of the utility model from the first viewing angle;

[0018] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model from a second viewing angle;

[0019] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model from a third viewing angle.

[0020] In the figure:

[0021] 100, tower body; 200, motor; 300, smoke outlet valve; 400, smoke inlet valve;

[0022] 500, recovery filter device; 501, chute; 502, U-shaped filter plate; 503, L-shaped scraper; 504, discharge valve; 505, funnel; 506, scraper plate; 507, rotating rod; 508, inclined baffle;

[0023] 600, purification and filtering device; 601, storage tray; 602, detector; 603, purification cotton sleeve; 604, alarm; 605, wire tube. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, the process, method, system, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0026] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0027] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0028] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] Embodiment 1

[0031] See also Figure 1-Figure 4As shown in the figure, a quartz sand tail gas recovery tower structure includes a tower body 100 and a motor 200. The bottom of the motor 200 is arranged at the top center of the tower body 100. A smoke outlet valve 300 is provided on the top side of the tower body 100. A smoke inlet valve 400 is provided at the bottom center of the tower body 100. The surface of the smoke inlet valve 400 runs through the bottom interior of the tower body 100, and a funnel 505 is fixedly connected to the surface. The bottom of the scraper plate 506 is attached to the surface of the funnel 505. The existence of the funnel 505 can help guide the fluid from the smoke inlet valve 400 into the bottom interior of the tower body 100, so that the fluid is more evenly distributed when entering the tower body 100, thereby improving the efficiency of the reaction or separation process. By ensuring that the bottom of the scraper plate 506 is attached to the surface of the funnel 505, possible leakage or overflow of the fluid during the flow process can be reduced;

[0032] A recovery filter device 500 is arranged inside the tower body 100, and the recovery filter device 500 includes a rotating rod 507, the top of the rotating rod 507 passes through and is fixedly connected to the bottom surface of the motor 200, the surface of the rotating rod 507 is fixedly connected to a U-shaped filter plate 502, the surface of the U-shaped filter plate 502 away from the center is slidably connected to a slide groove 501, the surface of the slide groove 501 is fixedly connected to the inner wall of the tower body 100, and a discharge valve 504 is arranged on the surface of the tower body 100, the surface of the discharge valve 504 passes through and is fixedly connected to the bottom surface of the tower body 100, and fits with the inner wall of the tower body 100, and the discharge valve 504 fits with the inner wall of the tower body 100 to ensure sealing, prevent leakage or overflow of substances during the flow process, help collect filtered impurities, and facilitate personnel to clean up. An L-shaped scraper 503 is provided on the bottom surface of the disk 502, and the end surface of the L-shaped scraper 503 away from the center is fixedly connected to the inner wall surface of the tower body 100, and the top surface of the L-shaped scraper 503 is fitted to the bottom surface of the U-shaped filter disk 502. Two groups of L-shaped scrapers 503, U-shaped filter disk 502 and slide chute 501 are provided, and the two groups are respectively arranged at the bottom and center surface of the rotating rod 507, and an inclined baffle 508 is provided between the two groups. The inner wall of the inclined baffle 508 is fixedly connected to the surface of the rotating rod 507. By fixing the inner wall of the inclined baffle 508 to the surface of the rotating rod 507, the stability of the overall structure can be increased. By using the inclined baffle 508, the swing and deformation of the structure can be reduced, thereby improving the reliability and stability of the system. The bottom surface of the rotating rod 507 is fixedly connected with a scraper plate 506.

[0033] When in use, after the exhaust gas generated by the quartz sand enters the interior through the smoke inlet valve 400 at the bottom of the tower body 100, the motor 200 drives the rotating rod 507 to rotate, and at the same time, the U-shaped filter plate 502 on its surface rotates at the same time. Here, the bottom of the U-shaped filter plate 502 is stabilized by the slide groove 501 for rotation inside the tower body 100. When the U-shaped filter plate 502 rotates to screen the exhaust gas, impurities in the exhaust gas are filtered out. At the same time, the bottom side of the U-shaped filter plate 502 is scraped by the L-shaped scraper 503. In order to remove impurities left over from the exhaust gas, it is explained here that one end of the L-shaped scraper 503 is fixed to the inner wall of the tower body 100, and the U-shaped filter disc 502 is used to scrape by rotating itself. At the same time, a scraper plate 506 is fixed to the bottom of the rotating rod 507, and the impurities scraped off by the L-shaped scraper 503 are collected in the discharge valve 504 driven to the bottom side of the tower body 100 for centralized collection. It is explained here that the bottom of the scraper plate 506 is in contact with the funnel 505 on the surface of the smoke inlet valve 400, which helps to scrape off the impurities that fall from its surface.

[0034] At the same time, in order to purify and detect the smoke discharged by the equipment, please refer to Figure 1-Figure 4 As shown in the figure, a purification filter device 600 is arranged on the top of the rotating rod 507, and the purification filter device 600 includes a storage tray 601. The surface of the storage tray 601 is fixedly connected to the top inner wall of the tower body 100, and the inside penetrates and is rotatably connected to the surface of the rotating rod 507. A purification cotton sleeve 603 is fixedly connected to the central inner wall of the storage tray 601. The surface of the smoke outlet valve 300 penetrates the tower body 100 and the top surface of the storage tray 601. The inner wall of the smoke outlet valve 300 penetrates and is fixedly connected with a detector 602. The top of the tower body 100 is far away from the smoke outlet valve. An alarm 604 is fixedly connected to the surface of one side of 300, and a wire tube 605 is arranged between the alarm 604 and the detector 602. The wire tube 605 is made of artificial fiber material. The exhaust gas or other substances can be guided from the alarm 604 to the detector 602 through the wire tube 605 to maintain the stability and directionality of the transmission path. The wire tube 605 made of artificial fiber material can effectively connect the alarm 604 and the detector 602, and provide necessary isolation, protection and guiding functions to ensure the accurate transmission and detection of the exhaust gas or other substances.

[0035] When in use, after the exhaust gas is mostly filtered through the U-shaped filter plate 502, the exhaust gas first enters the storage plate 601, and a purification cotton sleeve 603 is arranged on the inner wall thereof, so that the exhaust gas is purified more finely, and then flows out through the smoke outlet valve 300 at the top. At the same time, a detector 602 is arranged on the inner wall of the smoke outlet valve 300, and the quality of the flowing exhaust gas is detected by the detector 602. If the quality is not up to standard, the detector 602 is connected to the alarm 604 through the wire pipe 605, and the alarm 604 is used to remind external personnel to deal with the problem in time.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quartz sand tail gas recovery tower structure, comprising a tower body (100) and a motor (200), wherein the bottom of the motor (200) is arranged at the top center of the tower body (100), a smoke outlet valve (300) is provided on the top side of the tower body (100), and a smoke inlet valve (400) is provided at the bottom center of the tower body (100); Features: A recovery filter device (500) is arranged inside the tower body (100), and the recovery filter device (500) comprises a rotating rod (507), the top of which passes through and is fixedly connected to the bottom surface of the motor (200), the surface of the rotating rod (507) is fixedly connected to a U-shaped filter plate (502), the surface of the U-shaped filter plate (502) away from the center is slidably connected to a slide groove (501), and the surface of the slide groove (501) is fixedly connected to the inside of the tower body (100). The U-shaped filter disc (502) is provided with an L-shaped scraper (503) on the bottom surface, the end surface of the L-shaped scraper (503) away from the center is fixedly connected to the inner wall surface of the tower body (100), the top surface of the L-shaped scraper (503) is in contact with the bottom surface of the U-shaped filter disc (502), the L-shaped scraper (503) and the U-shaped filter disc (502) are provided with two groups with the slide groove (501), and the bottom surface of the rotating rod (507) is fixedly connected with a scraper plate (506).

2. A quartz sand tail gas recovery tower structure according to claim 1, characterized in that: The surface of the smoke inlet valve (400) penetrates the bottom interior of the tower body (100), and a funnel (505) is fixedly connected to the surface, and the bottom of the scraper plate (506) is attached to the surface of the funnel (505).

3. A quartz sand tail gas recovery tower structure according to claim 1, characterized in that: A discharge valve (504) is provided on the surface of the tower body (100); the surface of the discharge valve (504) penetrates through and is fixedly connected to the bottom surface of the tower body (100), and is in contact with the inner wall of the tower body (100).

4. The quartz sand tail gas recovery tower structure according to claim 1, characterized in that: The two groups are respectively arranged at the bottom and the central surface of the rotating rod (507), and an inclined baffle (508) is arranged between the two groups. The inner wall of the inclined baffle (508) is fixedly connected to the surface of the rotating rod (507).

5. The quartz sand tail gas recovery tower structure according to claim 1, characterized in that: A purification and filtering device (600) is arranged at the top of the rotating rod (507), and the purification and filtering device (600) comprises a storage tray (601), the surface of the storage tray (601) is fixedly connected to the top inner wall of the tower body (100), and the interior thereof penetrates through and is rotatably connected to the surface of the rotating rod (507), a purification cotton sleeve (603) is fixedly connected to the central inner wall of the storage tray (601), the surface of the smoke outlet valve (300) penetrates through the top surface of the tower body (100) and the storage tray (601), a detector (602) is penetrated through and fixedly connected to the inner wall of the smoke outlet valve (300), and a warning device (604) is fixedly connected to the surface of the top of the tower body (100) away from the smoke outlet valve (300).

6. A quartz sand tail gas recovery tower structure according to claim 5, characterized in that: A wire tube (605) is arranged between the alarm device (604) and the detector (602), and the wire tube (605) is made of artificial fiber material.

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