Gas conveying device for waste gas treatment

Abstract

The utility model discloses a gas delivery device for waste gas treatment, which comprises a protection component, the protection component comprises a pipe body, a fixing frame is arranged on the outer wall of the top of the pipe body, a water storage tank is mounted at the top of the fixing frame, a supplement port is connected to the top of the water storage tank, a delivery pump is connected to the bottom of the water storage tank, and a connecting pipe is connected to the bottom of the delivery pump. One end of the connecting pipe is connected into the pipe body, a spraying frame is installed at the end of the connecting pipe, a flame detector is installed on the outer wall of the top of the pipe body, a detection head of the flame detector is connected into the pipe body, and a supporting assembly used for adjusting and supporting is arranged on one side of the pipe body and comprises a base. A hydraulic lifting rod is fixedly arranged on the outer wall of the top of the base through bolts, a rotating motor is installed at the top end of the hydraulic lifting rod, a rotating shaft is connected to the top end of the rotating motor, a pipe support is installed at the top end of the rotating shaft, and the position of the pipe support is matched with the pipe body.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a gas conveying device for waste gas treatment. Background Art

[0002] Waste gas treatment refers to the purification of waste gases generated during industrial production to meet national emission standards. Waste gas treatment primarily targets industrial waste gases such as dust particles, flue gas, odorous gases, and toxic and hazardous gases generated in industrial sites. Common waste gas purification methods include factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid and alkali waste gas purification, and chemical waste gas purification. During waste gas treatment, the waste gas must be transported.

[0003] After searching, the Chinese patent application number 202020453006.5 discloses a gas conveying device for waste gas treatment, comprising a first conveying pipe body, a second conveying pipe body is installed below the first conveying pipe body, and the outer walls of the first conveying pipe body and the second conveying pipe body are installed with a surrounding frame, and the outer walls of the surrounding frame are installed with two support sleeves. The gas conveying device for waste gas treatment in the above patent has the following shortcomings: when the waste gas is conveyed, a high concentration of dust may be mixed in the gas. When the dust concentration is high, if a flame is generated during the conveying process and cannot be extinguished, continuous conveying will convey the flame to a place with a high dust concentration and cause an explosion. The device is not equipped with a fire protection device and cannot effectively avoid the occurrence of flames, which will lead to certain safety hazards during gas conveying. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a gas conveying device for waste gas treatment.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A gas conveying device for waste gas treatment includes a protective component, which includes a pipe body, a fixing frame is provided on the top outer wall of the pipe body, a water tank is installed on the top of the fixing frame, the top of the water tank is connected to a replenishing port, the bottom of the water tank is connected to a delivery pump, the bottom of the delivery pump is connected to a connecting pipe, one end of the connecting pipe is connected to the pipe body, a sprinkler rack is installed at the end of the connecting pipe, a flame detector is installed on the top outer wall of the pipe body, the detection head of the flame detector is connected to the pipe body, and a support component for adjustment and support is provided on one side of the pipe body.

[0007] As a further solution of the present invention: the support assembly includes a base, and a hydraulic lifting rod is fixed to the outer wall of the top of the base by bolts. A rotating motor is installed on the top of the hydraulic lifting rod, and a rotating shaft is connected to the top of the rotating motor. A pipe support is installed on the top of the rotating shaft, and the position of the pipe support is adapted to the pipe body.

[0008] As a further solution of the present invention: the base is provided with a plurality of fixing holes, fixing cones are detachably mounted at the fixing holes, and the diameter of the tail end of the fixing cone is larger than the diameter of the fixing hole.

[0009] As a further solution of the present invention: a sealing plug is installed at one end of the replenishing port, and a limiting frame is provided on the top of the sealing plug, and the diameter of the limiting frame is slightly larger than the diameter of the replenishing port.

[0010] As a further solution of the present invention: a connecting flange is installed at the end of the pipe body, and two groups of connecting flanges are provided, which are respectively installed at both ends of the pipe body. The connecting flanges are provided with grooves, and rubber gaskets are installed through the grooves.

[0011] As a further solution of the present invention: a connecting frame is provided on one side of the connecting flange, a filter frame is detachably mounted on one side of the connecting frame, and the filter frame is provided with multiple groups of filter holes.

[0012] As a further solution of the present invention: hydraulic telescopic rods are symmetrically installed on the outer walls of both sides of the pipe support, the telescopic end of one side of the hydraulic telescopic rod can slide through the pipe support, and a clamping frame is installed at the end of the hydraulic telescopic rod.

[0013] As a further solution of the present invention: a protection pad is provided on one side of the clamping frame, the protection pad is made of rubber material, and a plurality of groups of annular patterns are provided on one side of the protection pad.

[0014] The beneficial effects of the utility model are:

[0015] 1. Water can be added to the water tank through the replenishment port, and the flame detector can be used to conduct real-time detection of the pipe body. When a flame is found, the delivery pump is controlled to start delivering water in the water tank, and the water is delivered to the sprinkler rack through the connecting pipe to extinguish the flame, thereby preventing the flame from being continuously delivered to the place with high dust concentration in the pipe body and causing an explosion, which can effectively increase safety and reduce the occurrence of safety hazards.

[0016] 2. The height of the pipe support can be adjusted by setting a hydraulic lifting rod. The pipe support can support the pipe body, thereby avoiding the situation where the connection is subjected to greater force and is easy to break when the pipe body is long. By providing support, the force on the connection can be reduced to avoid the connection from breaking.

[0017] 3. The connecting flange can be used to reinforce the connection when the pipes are connected, thereby preventing the interconnected pipes from being disconnected during gas transmission and causing leakage. The rubber gasket can be used to fill the gap in the connection to avoid leakage caused by gaps. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram from a main perspective of a gas delivery device for waste gas treatment proposed by the present invention;

[0019] Figure 2 This is a structural schematic diagram of the support portion of a gas conveying device for waste gas treatment proposed by the present invention;

[0020] Figure 3 This is a schematic structural diagram of the protective portion of a gas conveying device for waste gas treatment proposed by the present invention;

[0021] Figure 4 This is a structural schematic diagram of the fixed part of a gas conveying device for waste gas treatment proposed by the present invention.

[0022] In the figure: 1-tube body, 2-rotating motor, 3-hydraulic lifting rod, 4-fixed cone, 5-base, 6-pipe support, 7-hydraulic telescopic rod, 8-filter frame, 9-connecting frame, 10-flame detector, 11-fixing frame, 12-sealing plug, 13-replenishing port, 14-water tank, 15-connecting flange, 16-gasket, 17-delivery pump, 18-connecting pipe, 19-rotating shaft, 20-spraying frame, 21-clamping frame, 22-protective pad. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model will be further described in detail below in conjunction with specific implementation methods.

[0024] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0025] Example 1

[0026] A gas delivery device for waste gas treatment, such as Figure 1-4As shown, it includes a protection component, which includes a pipe body 1. A fixing frame 11 is fixed to the top outer wall of the pipe body 1 by bolts. A water tank 14 is installed on the top of the fixing frame 11. The top of the water tank 14 is connected to a replenishment port 13. The bottom of the water tank 14 is connected to a delivery pump 17. The bottom of the delivery pump 17 is connected to a connecting pipe 18. One end of the connecting pipe 18 is connected to the pipe body 1. A spray rack 20 is installed at the end of the connecting pipe 18. A flame detector 10 is installed on the top outer wall of the pipe body 1. The detection head of the flame detector 10 is connected to the pipe body 1. A support component for adjustment and support is provided on one side of the pipe body 1.

[0027] When in use, the lengths of the multiple groups of pipe bodies 1 can be adjusted after being connected to each other. After the multiple groups of pipe bodies 1 are connected, they can transport exhaust gas. When transporting exhaust gas, water can be added to the water tank 14 through the replenishment port 13. The flame detector 10 can perform real-time detection in the pipe body 1. When a flame is found, the delivery pump 17 is controlled to start transporting water in the water tank 14. The water is transported to the spray rack 20 through the connecting pipe 18 and sprayed to extinguish the flame. This prevents the flame from being continuously transported in the pipe body 1 to a place with a high dust concentration and causing an explosion, which can effectively increase safety and reduce the occurrence of safety hazards.

[0028] The support assembly includes a base 5, a hydraulic lifting rod 3 is fixed to the outer wall of the top of the base 5 by bolts, a rotating motor 2 is installed on the top of the hydraulic lifting rod 3, a rotating shaft 19 is connected to the top of the rotating motor 2, and a pipe support 6 is installed on the top of the rotating shaft 19, and the position of the pipe support 6 is adapted to the pipe body 1;

[0029] During use, when the tube body 1 is long, it has many connection parts. If the tube body 1 is supported only by the connection parts, it is easy to cause the connection to be disconnected. The tube body 1 can be placed in the tube support 6, which can support it, thereby reducing the force on the connection parts to avoid the connection from being disconnected. The height of the tube support 6 can be adjusted by the hydraulic lifting rod 3 to facilitate the adjustment of the height of the tube body 1 as needed. The rotation of the rotating shaft 19 and the tube support 6 can be controlled by the rotating motor 2 to facilitate the adjustment of the angle of the tube body 1, thereby facilitating the connection of multiple groups of tube bodies 1.

[0030] In order to facilitate the fixing of the base 5, as Figure 1 As shown, the base 5 is provided with multiple sets of fixing holes, and fixing cones 4 are detachably mounted at the fixing holes, and the diameter of the tail end of the fixing cone 4 is larger than the diameter of the fixing hole;

[0031] When in use, after the base 5 is positioned and placed, the fixing cone 4 can be inserted through the fixing hole. After the fixing cone 4 is nailed into the ground with a tool, the base 5 can be effectively fixed to prevent it from tilting or shifting when supporting the pipe body 1;

[0032] In order to prevent foreign matter from entering the water storage tank 14, Figure 1 As shown, a sealing plug 12 is installed at one end of the replenishing port 13, and a limiting frame is provided on the top of the sealing plug 12, and the diameter of the limiting frame is slightly larger than the diameter of the replenishing port 13;

[0033] When in use, after adding water, the sealing plug 12 is installed on the replenishing port 13 to seal it, thereby effectively preventing foreign matter from entering the water storage tank 14 through the replenishing port 13 and causing blockage during water delivery;

[0034] To facilitate interconnection, such as Figure 1 、 2 As shown, a connecting flange 15 is installed at the end of the pipe body 1. There are two sets of connecting flanges 15, which are installed at both ends of the pipe body 1 respectively. The connecting flanges 15 are provided with grooves, and rubber gaskets 16 are installed through the grooves.

[0035] During use, the connection flange 15 can be used to reinforce the connection of the pipe body 1, thereby preventing the interconnected pipe bodies 1 from being disconnected during gas transmission and causing air leakage. The rubber gasket 16 can fill the gap at the connection to avoid the gap causing air leakage.

[0036] In order to filter foreign matter, such as Figure 1 、 3 As shown in FIG4 , a connecting frame 9 is provided on one side of the connecting flange 15, and a filter frame 8 is detachably mounted on one side of the connecting frame 9. The filter frame 8 is provided with multiple groups of filter holes;

[0037] When in use, when the exhaust gas is transported, the connecting frame 9 can be fixed by the connecting flange 15. After the fixing is completed, the filter frame 8 is installed on the connecting frame 8. After the gas pipeline is connected to the connecting frame 9, the exhaust gas can be simply filtered through the filter frame 8. Foreign matter entering with the exhaust gas can be filtered out through the filter holes, thereby avoiding affecting subsequent processing. After stopping transportation, the filter frame 8 can be removed for cleaning;

[0038] To fix the pipe, Figure 2 、 3 As shown in FIG. 4 , the outer walls of both sides of the pipe support 6 are symmetrically mounted with hydraulic telescopic rods 7 , the telescopic end of one side of the hydraulic telescopic rod 7 can slide through the pipe support 6 , and a clamping frame 21 is mounted at the end of the hydraulic telescopic rod 7 ;

[0039] During use, after the pipe body 1 is placed on the pipe support 6, the hydraulic telescopic rod 7 can be used to control the movement of the clamping frame 21. The two groups of clamping frames 21 move to contact the pipe body 1 to clamp and fix it, thereby preventing the pipe body 1 from falling from the pipe support 6.

[0040] Example 2

[0041] In order to protect the tube body 1, refer to Figure 4A gas delivery device for waste gas treatment. Compared with Example 1, this embodiment makes the following improvements: a protective pad 22 is provided on one side of the clamping frame 21. The protective pad 22 is made of rubber material and has multiple groups of annular patterns on one side of the protective pad 22;

[0042] During use, the rubber protective pad 22 can play a protective role when clamping the tube body 1 to prevent damage to the tube body 1 during clamping. At the same time, the multiple sets of annular patterns can increase the friction with the tube body 1, thereby preventing the tube body 1 from sliding.

[0043] The above is only a preferred specific implementation method of the present invention. Parts that do not require creative work such as circuit control and signal control transmission may refer to the existing technology, but the protection scope of the present invention is not limited to this. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A gas delivery device for waste gas treatment, comprising a protective component, characterized in that: The protective component comprises a pipe body (1), a fixing frame (11) is provided on the top outer wall of the pipe body (1), a water tank (14) is installed on the top of the fixing frame (11), a replenishing port (13) is connected to the top of the water tank (14), a delivery pump (17) is connected to the bottom of the water tank (14), a connecting pipe (18) is connected to the bottom of the delivery pump (17), one end of the connecting pipe (18) is connected to the pipe body (1), a spray rack (20) is installed at the end of the connecting pipe (18), a flame detector (10) is installed on the top outer wall of the pipe body (1), a detection head of the flame detector (10) is connected to the pipe body (1), and a support component for adjustment and support is provided on one side of the pipe body (1).

2. A gas delivery device for waste gas treatment according to claim 1, characterized in that: The support assembly comprises a base (5), a hydraulic lifting rod (3) is fixedly provided on the outer wall of the top of the base (5) by bolts, a rotating motor (2) is installed on the top of the hydraulic lifting rod (3), a rotating shaft (19) is connected to the top of the rotating motor (2), a pipe support (6) is installed on the top of the rotating shaft (19), and the position of the pipe support (6) is adapted to the pipe body (1).

3. A gas delivery device for waste gas treatment according to claim 2, characterized in that: The base (5) is provided with a plurality of fixing holes, and fixing cones (4) are detachably mounted on the fixing holes, and the diameter of the tail end of the fixing cone (4) is larger than the diameter of the fixing hole.

4. A gas delivery device for waste gas treatment according to claim 1, characterized in that: A sealing plug (12) is installed at one end of the replenishing port (13), and a limiting frame is provided at the top end of the sealing plug (12), wherein the diameter of the limiting frame is slightly larger than the diameter of the replenishing port (13).

5. A gas delivery device for waste gas treatment according to claim 1, characterized in that: A connecting flange (15) is installed at the end of the pipe body (1). Two groups of connecting flanges (15) are provided and are installed at both ends of the pipe body (1). The connecting flanges (15) are provided with grooves, and a gasket (16) made of rubber material is installed through the grooves.

6. A gas delivery device for waste gas treatment according to claim 5, characterized in that: A connecting frame (9) is provided on one side of the connecting flange (15), and a filter frame (8) is detachably mounted on one side of the connecting frame (9), wherein the filter frame (8) is provided with a plurality of filter holes.

7. A gas delivery device for waste gas treatment according to claim 2, characterized in that: Hydraulic telescopic rods (7) are symmetrically mounted on the outer walls of both sides of the pipe support (6). The telescopic end of one side of the hydraulic telescopic rod (7) can slide through the pipe support (6). A clamping frame (21) is mounted at the end of the hydraulic telescopic rod (7).

8. A gas delivery device for waste gas treatment according to claim 7, characterized in that: A protection pad (22) is provided on one side of the clamping frame (21), the protection pad (22) is made of rubber material, and a plurality of groups of annular patterns are provided on one side of the protection pad (22).

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