A sewage treatment flow guide cylinder

Abstract

The utility model provides a sewage treatment flow guide cylinder, especially in the technical field of sewage treatment, including flow guide cylinder, flow guide cylinder includes direct current pipe and taper pipe, taper pipe is welded fixedly at the bottom of direct current pipe, this sewage treatment flow guide cylinder, installs and fixes after installing, through the setting of direct current pipe and taper pipe, sewage enters flow guide cylinder through water inlet flange pipe, and taper pipe can reduce the flow velocity of water flow, and sewage is dispersed through the reflection plate, and when installing, the reflection plate is inserted into the butt joint groove through the support plate, then the first bolt is penetrated through the support plate and the first through hole, and the nut is tightly fixed, so as to install and fix the reflection plate, so that it is more convenient when assembling, and it is more convenient when using, and when the reflection plate deforms, it is convenient to disassemble and replace.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater treatment guide tube. Background Technology

[0002] Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering. During wastewater treatment operations, a guide tube is usually used to guide the wastewater mixed with flocculant into the wastewater treatment tank. The sediment in the wastewater settles downwards by its own weight after passing through the guide tube. After the guide tube is installed, the reflector plate at its bottom usually does not contact the bottom of the wastewater treatment tank. In order to ensure stability during use, a wastewater treatment guide tube is needed. Utility Model Content

[0003] The purpose of this invention is to provide a wastewater treatment guide tube to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: It includes a guide tube, which comprises a direct current pipe and a tapered pipe. The tapered pipe is welded and fixed to the bottom of the direct current pipe. A water inlet flange pipe is fixedly connected to the outer side of the guide tube. An installation mechanism is provided at the bottom of the guide tube. The installation mechanism includes a docking groove, a first through hole, a first bolt, a support plate, and a reflector plate. The bottom of the tapered pipe has a docking groove, and the outer side of the tapered pipe has a through hole. A first bolt is inserted through the inner side of the first through hole. A support plate is slidably inserted into the bottom of the docking groove, and a reflector plate is integrally formed at one end of the support plate.

[0005] Preferably, the reflector is a conical structure, and there are six support plates and six docking grooves, with the support plates evenly distributed on the top of the reflector.

[0006] Preferably, the inner wall of the docking groove is in contact with the outer wall of one end of the support plate, and the first bolt slides through and inserts into the support plate.

[0007] Preferably, the bottom of the reflector is provided with a support mechanism, which includes a first support column, a connecting hole, a second support column, a second bolt, a base plate, and a support leg. The first support column is welded and fixed to the bottom of the reflector. The bottom of the first support column has a connecting hole. The second support column is slidably inserted into the inner side of the connecting hole. The outer side of the second support column has a through hole. The inner side of the through hole has a second bolt slidably inserted into the inner side of the through hole. The bottom of the second support column is integrally formed with a base plate. The bottom of the base plate is fixedly connected with a support leg.

[0008] Preferably, the support legs are equidistantly distributed at the bottom of the base plate, and the interior of the connecting hole is adapted to the outer wall of the second support column.

[0009] Preferably, the second bolt is inserted through the first support column, and six support legs are provided, with mounting holes extending through the outer side of each support leg.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: During installation, after the wastewater treatment guide tube is fixed, wastewater enters the guide tube through the inlet flange pipe via the direct current pipe and the tapered pipe. The tapered pipe reduces the water flow velocity, and the wastewater is dispersed by the reflector plate. During installation, the reflector plate is inserted into the docking groove via the support plate, and then the first bolt passes through the support plate and the first through hole, and is tightened with a nut to secure it. This makes assembly more convenient and use easier. It also facilitates the removal of deformation of the reflector plate. For disassembly and replacement, after the guide tube is installed, its bottom reflector plate usually does not contact the bottom of the sewage treatment tank. To ensure stability during use, the second support column can be inserted into the first support column first, and then the reflector plate can be fixed. After the reflector plate is installed and fixed, the second support column is slid down so that the support leg contacts the bottom of the sewage treatment tank. Then, the second bolt is used to pass through the first support column and through the corresponding through hole, and is installed and fixed with the nut. Finally, the support leg is fixed to the ground with screws, thereby supporting and fixing the bottom plate. This can ensure the stability of the guide tube. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the installation mechanism of this utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the reflector and the first support column used together in this utility model;

[0014] Figure 4 This is a schematic diagram of the support mechanism structure of this utility model.

[0015] In the diagram: 1. Flow guide tube; 2. Inlet flange pipe; 3. Connecting groove; 4. First through hole; 5. First bolt; 6. Support plate; 7. Reflector plate; 8. First support column; 9. Connecting hole; 10. Second support column; 11. Second bolt; 12. Base plate; 13. Support leg; 14. Tapered tube. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0018] Example

[0019] Please see Figures 1-4 This utility model discloses a wastewater treatment guide tube: it includes a guide tube 1, which comprises a straight pipe and a tapered pipe 14. The tapered pipe 14 is welded and fixed to the bottom of the straight pipe. An inlet flange pipe 2 is fixedly connected to the outer side of the guide tube 1. An installation mechanism is provided at the bottom of the guide tube 1. The installation mechanism includes a docking groove 3, a first through hole 4, a first bolt 5, a support plate 6, and a reflector plate 7. The bottom of the tapered pipe 14 has a docking groove 3, and the outer side of the tapered pipe 14 has a through hole 4. The first bolt 5 is inserted through the inner side of the first through hole 4. The support plate 6 is slidably inserted into the bottom of the docking groove 3. One end of the support plate 6 is integrally formed with a reflector plate 7. During installation, after the guide tube 1 is installed and fixed, sewage enters the guide tube 1 through the inlet flange pipe 2 via the direct current pipe and the tapered pipe 14. The tapered pipe 14 can reduce the flow velocity of the water. The sewage is dispersed by the reflector plate 7. During installation, the reflector plate 7 is inserted into the docking groove 3 through the support plate 6. Then, the first bolt 5 passes through the support plate 6 and the first through hole 4, and is tightened with a nut to fix it, thereby installing and fixing the reflector plate 7. This makes assembly more convenient and use more convenient. When the reflector plate 7 is deformed, it is easy to disassemble and replace.

[0020] Furthermore, the reflector 7 is designed with a conical structure, and there are six support plates 6 and six docking grooves 3. The support plates 6 are evenly distributed on the top of the reflector 7.

[0021] Furthermore, the inner wall of the docking groove 3 is in contact with the outer wall of one end of the support plate 6, and the first bolt 5 slides through and inserts into the support plate 6.

[0022] To ensure stable installation, a support mechanism is provided at the bottom of the reflector 7. This mechanism includes a first support column 8, a connecting hole 9, a second support column 10, a second bolt 11, a base plate 12, and support legs 13. The first support column 8 is welded and fixed to the bottom of the reflector 7. A connecting hole 9 is provided at the bottom of the first support column 8, and the second support column 10 is slidably inserted into the inner side of the connecting hole 9. A through hole is provided on the outer side of the second support column 10, and the second bolt 11 is slidably inserted into the inner side of the through hole. The base plate 12 is integrally formed at the bottom of the second support column 10, and support legs 13 are fixedly connected to the bottom of the base plate 12. After the flow tube 1 is installed, its bottom reflector 7 is usually not in contact with the bottom of the sewage treatment tank. In order to ensure stability during use, the second support column 10 can be inserted into the first support column 8 first, and then the reflector 7 can be fixed. After the reflector 7 is installed and fixed, the second support column 10 is slid down so that the support leg 13 contacts the bottom of the sewage treatment tank. Then, the second bolt 11 is used to penetrate the first support column 8 and pass through the corresponding through hole. It is then installed and fixed with a nut. Finally, the support leg 13 is fixed to the ground with screws, thereby supporting and fixing the bottom plate 12. This can ensure the stability of the flow tube 1.

[0023] Furthermore, the support legs 13 are equidistantly distributed at the bottom of the base plate 12, and the interior of the connecting hole 9 is adapted to the outer wall of the second support column 10.

[0024] Furthermore, the second bolt 11 is inserted through the first support column 8, and six support legs 13 are provided, with mounting holes through the outer side of the support legs 13.

[0025] Working principle: During installation, after the guide tube 1 is installed and fixed, sewage enters the guide tube 1 through the inlet flange pipe 2 via the direct current pipe and the tapered pipe 14. The tapered pipe 14 reduces the flow velocity of the water. The sewage is dispersed by the reflector plate 7. During installation, the reflector plate 7 is inserted into the docking groove 3 through the support plate 6, and then the first bolt 5 is used to pass through the support plate 6 and the first through hole 4, and tightened with the nut to fix it, thereby installing and fixing the reflector plate 7. This makes assembly more convenient and use more convenient. When the reflector plate 7 is deformed, it is easy to disassemble and replace. After the guide tube 1 is installed... The reflector plate 7 at the bottom of the wastewater treatment tank is usually not in contact with the bottom of the wastewater treatment tank. In order to ensure stability during use, the second support column 10 can be inserted into the first support column 8 first, and then the reflector plate 7 can be fixed. After the reflector plate 7 is installed and fixed, the second support column 10 is slid down so that the support leg 13 contacts the bottom of the wastewater treatment tank. Then, the second bolt 11 is used to penetrate the first support column 8 and pass through the corresponding through hole. It is then installed and fixed with a nut. Finally, the support leg 13 is fixed to the ground with screws, thereby supporting and fixing the bottom plate 12. This can ensure the stability of the guide tube 1.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment flow guide cone comprising a flow guide cone (1) comprising a straight tube and a conical tube (14) welded and fixed at the bottom of the straight tube, characterized in that: The outer side of the guide tube (1) is fixedly connected to the water inlet flange pipe (2). The bottom of the guide tube (1) is provided with an installation mechanism. The installation mechanism includes a docking groove (3), a first through hole (4), a first bolt (5), a support plate (6), and a reflector plate (7). The bottom of the tapered tube (14) is provided with a docking groove (3). The outer side of the tapered tube (14) is provided with a first through hole (4). The inner side of the first through hole (4) is connected with a first bolt (5). The bottom of the docking groove (3) is slidably connected with a support plate (6). One end of the support plate (6) is integrally formed with a reflector plate (7).

2. A draft tube for sewage treatment according to claim 1, characterised in that: The reflector (7) is a conical structure. There are six support plates (6) and six docking grooves (3). The support plates (6) are evenly distributed on the top of the reflector (7).

3. A draft tube for sewage treatment according to claim 1, characterised in that: The inner wall of the docking groove (3) is in contact with the outer wall of one end of the support plate (6), and the first bolt (5) slides through and inserts into the support plate (6).

4. A draft tube for sewage treatment according to claim 1, characterised in that: The bottom of the reflector (7) is provided with a support mechanism, which includes a first support column (8), a connecting hole (9), a second support column (10), a second bolt (11), a base plate (12), and a support leg (13). The bottom of the reflector (7) is welded and fixed with the first support column (8). The bottom of the first support column (8) is provided with a connecting hole (9). The second support column (10) is slidably inserted into the inner side of the connecting hole (9). The outer side of the second support column (10) is provided with a through hole. The inner side of the through hole is slidably inserted with the second bolt (11). The bottom of the second support column (10) is integrally formed with a base plate (12). The bottom of the base plate (12) is fixedly connected with the support leg (13).

5. A draft tube for sewage treatment according to claim 4, characterised in that: The support legs (13) are equidistantly distributed at the bottom of the base plate (12), and the interior of the connecting hole (9) is adapted to the outer wall of the second support column (10).

6. A draft tube for sewage treatment according to claim 4, characterised in that: The second bolt (11) is inserted through the first support column (8). There are six support legs (13), and mounting holes are opened through the outer side of the support legs (13).

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