Tubular aerator

Abstract

The utility model provides a tubular aerator and relates to the field of tubular aerators, two flange plates are respectively and fixedly connected to the left and right side surfaces of a guide pipe, the guide pipe and the flange plates jointly form a connecting structure, two motors are arranged at the front end of the peripheral surface of the guide pipe, and the two motors are connected with the guide pipe. The problems that an existing aeration pipe is lack of an effective water body stirring structure, when the aeration pipe is located in a water pool for aeration, aeration at a fixed position is easily caused, the aeration effect is poor, the interior of the water pool is not convenient to be oxygenated, and limitation exists are solved. Through the arrangement of the sleeve capable of moving up and down along the connecting pipe and the aeration pipe, the height of the aeration pipe can be quickly adjusted by utilizing the sleeve to move up and down along the guide groove formed in the connecting pipe, so that when the aeration device is used, an aerated water body can be stirred, and the aeration effect is improved. Oxygen in the aeration pipe can be fused with the water body more quickly.

Description

Technical Field

[0001] The utility model belongs to the field of tubular aerators, in particular to a tubular aerator. Background Art

[0002] Tubular aerators are mainly used for oxygenation in urban sewage and organic industrial wastewater treatment systems. Tubular aerators have the characteristics of simple structure, high oxygen utilization rate, reliable performance, pores that are not easy to clog, no sewage backflow, uniform circumferential force, long life, easy installation and maintenance, and low system price. However, when using tubular aerators, due to the lack of effective water stirring structure, when the aeration tube is located inside the pool for aeration, it is easy to cause aeration in a fixed position, resulting in poor aeration effect, and it is not convenient to oxygenate the inside of the pool, which has limitations.

[0003] Therefore, in view of the shortcomings of the above scheme in actual production and implementation, it is revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the utility model is created. A tubular aerator is provided to solve the problem that the existing aeration tube is located inside the pool for aeration due to the lack of an effective water stirring structure, which easily leads to aeration in a fixed position and poor aeration effect, and is inconvenient for oxygenating the inside of the pool, and has limitations. Summary of the invention

[0004] The utility model proposes a tubular aerator, which solves the problem in the prior art that due to the lack of an effective water stirring structure, when the aeration tube is located inside a pool for aeration, it is easy to cause aeration in a fixed position, resulting in poor aeration effect, inconvenience in oxygenating the inside of the pool, and there are limitations.

[0005] The technical solution of the utility model is implemented as follows: a tubular aerator comprises a conduit, the main body of the conduit is a two-way through structure on both sides, and a flange is fixedly connected to the outside of the conduit, the main body of the flange is an annular structure, and the diameter of the flange is greater than the diameter of the conduit, the flange is provided at two locations, and the two flanges are respectively fixedly connected to the left and right side positions of the conduit, the conduit and the flange together form a connection structure, and a motor is installed at the front end of the outer peripheral surface of the conduit, and the motor is provided at two locations:

[0006] As a preferred embodiment, the main body of the guide seat is a cylindrical structure, and the diameter of the guide seat is larger than the diameter of the output shaft installed on the rear side of the motor, and a guide plate is fixedly connected to the outer circumference of the guide seat, the guide plate and the guide seat are vertically arranged, and six guide plates are fixedly connected in a circular array on the outer circumference of each guide seat.

[0007] As a preferred embodiment, a longitudinal groove is provided on the inner wall of the connecting tube, and the longitudinal groove is a guide groove. There are four guide grooves in total, and the four guide grooves are provided in a circular array on the inner wall of the connecting tube. A reset piece is also fixedly connected to the inner side of the connecting tube, and the main body of the reset piece is a spring structure, and a sleeve is inserted into the inside of the connecting tube.

[0008] As a preferred embodiment, the guide seat and the guide plate together constitute a guide structure, and a half gear is coaxially installed on the rear side of the guide seat, the half gear is located at the rear side of the conduit, and the motor and the half gear together constitute a driving structure, and a connecting pipe is fixedly connected to the top of the outer peripheral surface of the conduit, the connecting pipe is connected to the conduit, and is arranged vertically to the conduit.

[0009] As a preferred embodiment, the two motors are installed in a linear array at the left and right sides of the front end of the outer circumference of the catheter, and the output shafts are installed on the rear sides of the two motors. The output shafts pass through the catheter to the rear side and are installed in the internal position of the catheter through the bearing seat, and a guide seat is installed on the rear output shaft of the motor.

[0010] As a preferred embodiment, the main body of the sleeve is a two-way through structure on the upper and lower sides, and the bottom end surface of the sleeve is connected to the top end surface of the reset member, and a slider is fixedly connected to the outside of the sleeve, and there are four sliders in total, and the four sliders are fixedly connected to the outer circumferential surface of the sleeve in an annular array, and a connecting seat is fixedly connected to the top end surface of the sleeve, and an aeration pipe is fixedly connected to the top end surface of the connecting seat, the main body of the aeration pipe is horizontally arranged, and through holes are opened in an annular array on the outer circumferential surface of the aeration pipe, which are aeration holes, and a connecting column is fixedly connected to the rear side of the outer circumferential surface of the aeration pipe, and a connecting frame is fixedly connected to the rear side of the connecting column, and a rack is fixedly connected to the bottom end surface of the connecting frame, and there are two racks in total, and the two racks are respectively fixedly connected to the left and right sides of the bottom end surface of the connecting frame.

[0011] After using the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the utility model, by providing a sleeve and an aeration pipe that can move up and down along the connecting pipe, when performing an oxygen aeration operation, the height of the aeration pipe can be quickly adjusted by utilizing the sleeve to move up and down along the guide groove provided in the connecting pipe, so that when it is used, the aerated water body can be stirred, so that the oxygen in the aeration pipe can be more quickly integrated with the water body, thereby achieving a more practical purpose.

[0013] 2. In the utility model, a motor is installed on the outside of the conduit. When oxygen is aerated, the guide seat and the guide plate can be driven to rotate by starting the motor installed at the front end of the conduit, and the rotation of the guide plate can accelerate the oxygen entering the conduit to enter the interior of the aeration pipe for rapid aeration operation. This design can significantly improve the aeration efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model 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 of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a schematic diagram of the front and side view of a partial structure of the tubular aerator of the utility model after being cut away;

[0016] Figure 2 This is a schematic diagram of the combined structure of the tubular aerator of the utility model;

[0017] Figure 3 It is a schematic diagram of the rear side structure of the tubular aerator of the utility model;

[0018] Figure 4 This is a schematic diagram of the combined structure of the sleeve and the slider of the tubular aerator of the utility model;

[0019] Figure 5 This is a schematic diagram of the combined structure of the connecting frame and the rack of the tubular aerator of the utility model;

[0020] Figure 6 It is a schematic diagram of the top view of the tubular aerator of the utility model;

[0021] In the figure, 1, conduit; 101, flange; 102, motor; 103, guide seat; 104, guide plate; 105, half gear; 2, connecting pipe; 201, guide groove; 202, reset member; 3, sleeve; 301, slider; 302, connecting seat; 303, aeration pipe; 304, aeration hole; 305, connecting column; 306, connecting frame; 307, rack. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 6 As shown, a tubular aerator comprises: a conduit 1, the main body of the conduit 1 is a two-way through structure on the left and right sides, and a flange 101 is fixedly connected to the outer side of the conduit 1, the main body of the flange 101 is an annular structure, and the diameter of the flange 101 is larger than the diameter of the conduit 1, the flange 101 is provided at two locations, and the two flanges 101 are respectively fixedly connected to the left and right side positions of the conduit 1, the conduit 1 and the flange 101 together form a connection structure, and a motor 102 is installed at the front end of the outer peripheral surface of the conduit 1, and the motor 102 is provided at two locations, the main body of the sleeve 3 is a two-way through structure on the upper and lower sides, and the bottom end surface of the sleeve 3 is connected to the top end surface of the reset member 202, and the outer side of the sleeve 3 is fixedly connected to a slider 301, the slider There are four sliders 301 in total, and the four sliders 301 are fixedly connected to the outer circumferential surface of the sleeve 3 in an annular array, and a connecting seat 302 is fixedly connected to the top end surface of the sleeve 3, and an aeration pipe 303 is fixedly connected to the top end surface of the connecting seat 302, the main body of the aeration pipe 303 is arranged horizontally, and a through hole is opened in an annular array on the outer circumferential surface of the aeration pipe 303, which is an aeration hole 304, and a connecting column 305 is fixedly connected to the rear side of the outer circumferential surface of the aeration pipe 303, and a connecting frame 306 is fixedly connected to the rear side of the connecting column 305, and a rack 307 is fixedly connected to the bottom end surface of the connecting frame 306, and there are two racks 307 in total, and the two racks 307 are respectively fixedly connected to the left and right sides of the bottom end surface of the connecting frame 306.

[0024] Among them, two motors 102 are installed in a linear array at the left and right sides of the front end of the outer circumference of the conduit 1, and the output shafts are installed on the rear sides of the two motors 102. The output shaft passes through the conduit 1 to the rear side and is installed in the internal position of the conduit 1 through the bearing seat, and a guide seat 103 is installed on the rear output shaft of the motor 102. The main body of the guide seat 103 is a cylindrical structure, and the diameter of the guide seat 103 is larger than the diameter of the output shaft installed on the rear side of the motor 102, and a guide plate 104 is fixedly connected to the outer circumference of the guide seat 103, the guide plate 104 and the guide seat 103 are vertically arranged, and six guide plates 104 are fixedly connected to the outer circumference of each guide seat 103 in a circular array.

[0025] Among them, the guide seat 103 and the guide plate 104 together constitute a guide structure, and a half gear 105 is coaxially installed on the rear side of the guide seat 103, and the half gear 105 is located at the rear side of the catheter 1, and the motor 102 and the half gear 105 together constitute a driving structure, and a connecting pipe 2 is fixedly connected to the top of the outer peripheral surface of the catheter 1, and the connecting pipe 2 is connected to the catheter 1 and is vertically arranged with the catheter 1. A longitudinal groove is opened on the inner wall of the connecting pipe 2, and the longitudinal groove is a guide groove 201. There are four guide grooves 201 in total, and the four guide grooves 201 are opened on the inner wall of the connecting pipe 2 in a ring array, and a reset member 202 is also fixedly connected to the inner side of the connecting pipe 2, and the main body of the reset member 202 is a spring structure, and a sleeve 3 is inserted into the inside of the connecting pipe 2.

[0026] When the tubular aerator is installed and used, the conduit 1 can be connected to the external aerator by using the two flanges 101 fixedly connected to the outside thereof, and the conduit 1 can be placed inside the water pool at the same time. At this time, the external aerator is started to supply air to the inside of the conduit 1, and when the air is supplied, the gas can enter the internal position of the aeration pipe 303 through the connecting pipe 2 and the sleeve 3, and when the gas enters the inside of the aeration pipe 303, the aeration holes 304 opened on the outer peripheral surface of the aeration pipe 303 can be used to quickly expose oxygen to the inside of the water body for oxygen flushing operation, so as to achieve the purpose of water purification;

[0027] When aeration is performed, the guide seat 103 and the guide plate 104 fixedly connected to the outer peripheral surface of the guide seat 103 can be driven to rotate by starting the motor 102 installed at the front end of the outer peripheral surface of the conduit 1, and the guide plate 104 can be rotated inside the conduit 1 to accelerate the entry of oxygen into the connecting pipe 2 for oxygen supply. When the motor 102 drives the half gear 105 to rotate, the aeration pipe 303 can be driven to move downward quickly through intermittent meshing transmission with the rack 307 fixedly connected to the bottom end surface of the connecting frame 306. When the half gear 105 is disengaged from the rack 307, the aeration pipe 303 can be reset to the upper side under the push of the reset member 202, and the water stirring operation can be achieved through the reciprocating up and down movement of the aeration pipe 303.

[0028] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tubular aerator, characterized in that: The invention comprises a conduit (1), wherein the main body of the conduit (1) is a bidirectional through-structure on both left and right sides, and a flange (101) is fixedly connected to the outside of the conduit (1), the main body of the flange (101) is an annular structure, and the diameter of the flange (101) is larger than the diameter of the conduit (1), the flange (101) is provided at two locations, and the two flanges (101) are respectively fixedly connected to the left and right side positions of the conduit (1), the conduit (1) and the flange (101) together form a connection structure, and an electric motor (102) is installed at the front end of the outer peripheral surface of the conduit (1), and the electric motor (102) is provided at two locations, and the two electric motors (102) are installed in a linear array at the left and right sides of the front end of the outer peripheral surface of the conduit (1), and the two locations are provided. An output shaft is installed on the rear side of the motor (102), the output shaft passes through the conduit (1) at the rear side and is installed in the inner position of the conduit (1) through a bearing seat, and a guide seat (103) is installed on the rear output shaft of the motor (102), the guide seat (103) and the guide plate (104) together form a guide structure, and a half gear (105) is coaxially installed on the rear side of the guide seat (103), the half gear (105) is located at the rear side of the conduit (1), and the motor (102) and the half gear (105) together form a drive structure, and the top end of the outer peripheral surface of the conduit (1) is fixedly connected to a connecting pipe (2), the connecting pipe (2) is connected to the conduit (1) and is arranged vertically to the conduit (1), and the connecting pipe (2) is connected to the conduit (1). A longitudinal groove is provided on the inner wall of the connecting tube (2), the longitudinal groove being a guide groove (201), the guide grooves (201) being provided at four locations in total, and the four guide grooves (201) are provided in a circular array on the inner wall of the connecting tube (2), and a reset member (202) is fixedly connected to the inner side of the connecting tube (2), the main body of the reset member (202) being a spring structure, and a sleeve (3) is inserted into the interior of the connecting tube (2), the main body of the sleeve (3) being a two-way through structure on both upper and lower sides, and the bottom end surface of the sleeve (3) being connected to the top end surface of the reset member (202), and a slider (301) being fixedly connected to the outer side of the sleeve (3), the slider (301) being provided at four locations in total, and the four sliders (301) are fixedly connected to the sleeve (3) in a circular array. The outer peripheral surface of the sleeve (3) is fixedly connected to a connecting seat (302) on the top surface of the sleeve (3), an aeration pipe (303) is fixedly connected to the top surface of the connecting seat (302), the main body of the aeration pipe (303) is arranged horizontally, and the outer peripheral surface of the aeration pipe (303) is provided with through holes in a ring array, the through holes are aeration holes (304), and a connecting column (305) is fixedly connected to the rear side of the outer peripheral surface of the aeration pipe (303), and a connecting frame (306) is fixedly connected to the rear side of the connecting column (305), and a rack (307) is fixedly connected to the bottom end surface of the connecting frame (306), and the rack (307) is provided at two locations, and the two racks (307) are respectively fixedly connected to the left and right sides of the bottom end surface of the connecting frame (306).

2. A tubular aerator according to claim 1, characterized in that: The main body of the guide seat (103) is a cylindrical structure, and the diameter of the guide seat (103) is larger than the diameter of the output shaft installed on the rear side of the motor (102). A guide plate (104) is fixedly connected to the outer peripheral surface of the guide seat (103), the guide plate (104) and the guide seat (103) are arranged vertically, and six guide plates (104) are fixedly connected to the outer peripheral surface of each guide seat (103) in a ring array.

Images