CN216584226U - Deodorizing device for sewage treatment tank - Google Patents

Abstract

The utility model provides a deodorizing device of a sewage treatment tank, which relates to the technical field of deodorization, and comprises a deodorizing tank, wherein surrounding plates are arranged around the deodorizing tank, a cover plate is fixedly connected to the top of the surrounding plates, a deodorant pipe is fixedly penetrated through the cover plate, an automatic charging valve is arranged on the deodorant pipe, the automatic charging valve is driven by a charging valve motor, a material box is arranged above the automatic charging valve, a motor is arranged at the top of the cover plate and positioned at the center of the cover plate, the output end of the motor is fixedly connected with a rotating shaft, a stirring blade is fixedly connected to the rotating shaft, the stirring blade is positioned in the deodorizing tank, a natural plant deodorant is added into the deodorant pipe through the automatic charging valve, the natural plant deodorant and sewage are fully mixed through the stirring of the stirring blade, and the problem that the odor in the air is only adsorbed through active carbon at present is solved, but the peculiar smell in the sewage is not effectively removed.

Description

Deodorizing device for sewage treatment tank

Technical Field

The utility model relates to the technical field of deodorization, in particular to a deodorization device of a sewage treatment tank.

Background

The sewage treatment pond is through mode processing sewage in biochemical, aeration etc. in-process, can produce a large amount of foul smells, need carry out purification treatment to it for making sewage can reach the requirement of discharging into a certain water or reuse, and sewage has strong and pungent smell, for making things convenient for the staff to handle sewage, needs priority to get rid of the peculiar smell.

Chinese patent No. CN210934356U discloses a deodorizing device for sewage treatment tank, which is basically described as follows: a deodorization device of a sewage treatment pool is provided, one end of the sewage treatment pool is provided with the deodorization device, a surrounding plate is fixedly arranged around the sewage treatment pool, a cover cloth covers the sewage treatment pool, one end of the cover cloth is fixed on a cross beam, the other end of the cover cloth is connected with a winding roller, two ends of the winding roller are respectively rotatably arranged at one end, far away from the deodorization device, of the sewage treatment pool through a support, two sides of the sewage treatment pool are respectively provided with a sliding groove, the sliding grooves are respectively fixed at the inner sides of the surrounding plate at the two sides of the sewage treatment pool, two ends of the cross beam are respectively provided with a roller, the rollers respectively roll in the sliding grooves, a strip-shaped through hole is arranged on the surrounding plate, far away from one end of the deodorization device, the cover cloth passes through the strip-shaped through hole, a rope is tied on the cross beam, the deodorization device comprises a deodorization room and a placing frame positioned in the deodorization room, active carbon is placed on the placing frame, one end of the deodorization room is provided with an inner side plate, the other end is equipped with and imports and exports, and the interior plate comprises the bounding wall that is close to deodorizing device one end on the sewage treatment pond, is equipped with the vent on the interior plate, and the height that highly is less than the spout height of vent, one side of rack is fixed with the outer panel, and the rack is arranged in the deodorization room after the outer panel covers and imports and exports, is equipped with the exhaust hole on the outer panel.

However, in the above technical solution, when in actual use, the deodorizing device can only collect and deodorize the gas above the surface of the sewage and below the cover cloth, but the odor in the sewage is not removed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a deodorization device for a sewage treatment tank, which aims to solve the problem that peculiar smell in sewage is not removed in the prior art.

In order to realize the purpose, the utility model adopts the following technical scheme: the deodorizing device in sewage treatment pond includes the deodorization pond, characterized by, install the bounding wall around the deodorization pond, the top fixedly connected with apron of bounding wall, the fixed deodorant pipe that runs through on the apron, install the automatic material conveying valve on the deodorant pipe, the workbin is installed to the top of automatic material conveying valve, the top of apron and the center department that is located the apron install the motor, the output fixedly connected with pivot of motor, the round groove has been seted up to the department of corresponding in the position of just with the pivot on the apron, the inside fixed mounting of round groove has the bearing, fixedly connected with stirring vane in the pivot, stirring vane is located the deodorization pond.

Further, a natural plant deodorant is added into the deodorant tube.

Furthermore, the automatic charging valve comprises a valve shell, a spherical valve core arranged in the valve shell, a valve core shaft fixedly connected with the spherical valve core and a charging valve motor arranged outside the valve shell, wherein the output end of the charging valve motor is fixedly connected with the valve core shaft.

Furthermore, a groove is formed in the spherical valve core.

Further, the length of deodorant pipe and the degree of depth looks adaptation in deodorization pond, and the pipe shaft part that deodorant pipe stretched into in the deodorization pond has seted up the through-hole.

Further, stirring vane is provided with at least two, pivot and bearing are for rotating the connection.

Further, the shape of the cover plate is matched with that of the deodorization tank.

Furthermore, the length of the rotating shaft is matched with the depth of the deodorization tank.

Further, stirring vane is echelon equipartition setting in the pivot, just the last through-hole of having seted up of stirring vane.

The utility model has the beneficial effects that:

1. by arranging the motor, the rotating shaft, the stirring blades and the cover plate, after the natural plant deodorant is scattered into the sewage, the motor drives the stirring blades to rotate through the rotating shaft, and the stirring blades can drive the sewage in the deodorization tank to turn over when rotating, so that the sewage in the deodorization tank can be better mixed with the deodorant, and peculiar smell in the sewage can be effectively removed;

2. through setting up automatic feed valve, workbin and charging valve motor, can guarantee to last to the intraductal natural plant deodorant that adds of deodorant, alleviate workman's burden to guarantee deodorant efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the motor and the stirring blade of the present invention.

Fig. 3 is a schematic structural view of the cover plate, the deodorization room and the placement frame.

Fig. 4 is a schematic structural view of the deodorization chamber and the vent of the present invention.

Fig. 5 is a schematic view showing the structure of the automatic feed valve and the deodorizer tube of the present invention.

In the figure: 1-deodorization pool, 2-coaming, 3-cover plate, 4-deodorant tube, 5-motor, 6-rotating shaft, 7-round groove, 8-bearing, 9-stirring blade, 10-deodorization room, 11-placing rack, 12-vent, 13-automatic feed valve, 14-bin, 131-valve shell, 132-spherical valve core, 133-valve core shaft, 134-feed valve motor.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-5, a deodorizing device in sewage treatment pond, including deodorization pond 1, install bounding wall 2 around deodorization pond 1, the top fixedly connected with apron 3 of bounding wall 2, the fixed deodorant pipe 4 that runs through on the apron 3, install automatic feed valve 13 on the deodorant pipe 4, workbin 14 is installed to the top of automatic feed valve 13, the top of apron 3 and the center department that is located apron 3 install motor 5, the output fixedly connected with pivot 6 of motor 5, the round slot 7 has been seted up to the department of corresponding with the position of pivot 6 on the apron 3, the inside fixed mounting of round slot 7 has bearing 8, fixedly connected with stirring vane 9 on the pivot 6, stirring vane 9 is located deodorization pond 1.

Preferably, the coaming 2 adopts a splicing structure, so that the installation is convenient.

Preferably, the natural plant deodorant is added into the deodorant tube 4, so that the deodorant is high in deodorization speed and harmless to human bodies.

Specifically, the automatic feeding valve 13 includes a valve housing 131, a spherical valve core 132 installed in the valve housing 131, a valve core shaft 133 fixedly connected to the spherical valve core 132, and a feeding valve motor 134 installed outside the valve housing 131, an output end of the feeding valve motor 134 is fixedly connected to the valve core shaft 133, the feeding valve motor 134 drives the spherical valve core 132 to rotate through the valve core shaft 133, a groove is formed in the spherical valve core 132, through the groove formed in the spherical valve core 132, a natural plant deodorant is continuously added into the deodorant tube, the deodorizing effect is ensured, the burden of workers is reduced, and the working efficiency is improved.

Preferably, the length of deodorant pipe 4 and the degree of depth looks adaptation of deodorization pond 1 for natural plant deodorant gets into 1 insidely of deodorization pond, and deodorant pipe 4 stretches into the pipe shaft part in the deodorization pond 1 and has seted up the through-hole, makes things convenient for natural plant deodorant to enter into in the deodorization pond 1.

Preferably, the number of the stirring blades 9 is at least two, so that the manufacturing cost of the present invention is saved on the premise of ensuring the good operation of the stirring blades 9 in the present invention, and preferably, the number of the stirring blades 9 is six, and the rotating shaft 6 is rotatably connected with the bearing 8.

Preferably, the shape of the cover plate 3 is matched with the shape of the deodorization tank 1, so that gas is prevented from leaking out.

Preferably, the length of the rotating shaft 6 is matched with the depth of the deodorizing pool 1, so that the connection between the rotating shaft 6 and the stirring blade 9 is more stable.

Preferably, stirring vane 9 is echelon equipartition setting in the pivot, makes stirring vane 9's rotation more smooth, improves work efficiency, just the through-hole has been seted up on stirring vane 9 for the efficiency that sewage and natural plant deodorant mix.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A deodorization device of a sewage treatment tank comprises a deodorization tank (1) and is characterized in that, surrounding plates (2) are arranged around the deodorizing pool (1), the top of the surrounding plates (2) is fixedly connected with a cover plate (3), a deodorant pipe (4) is fixedly penetrated through the cover plate (3), an automatic feeding valve (13) is arranged on the deodorant tube (4), a material box (14) is arranged above the automatic feeding valve (13), a motor (5) is arranged at the top of the cover plate (3) and at the center of the cover plate (3), the output end of the motor (5) is fixedly connected with a rotating shaft (6), a circular groove (7) is arranged on the cover plate (3) and corresponds to the rotating shaft (6), the inside fixed mounting of circular slot (7) has bearing (8), fixedly connected with stirring vane (9) on pivot (6), stirring vane (9) are located deodorization pond (1).

2. A deodorizing device for a sewage treatment tank as claimed in claim 1, wherein a natural plant deodorizer is added to said deodorizer pipe (4).

3. The deodorization apparatus for a sewage treatment tank according to claim 1, wherein the automatic feeding valve (13) comprises a valve housing (131), a ball valve core (132) installed in the valve housing (131), a valve core shaft (133) fixedly connected with the ball valve core (132), and a feeding valve motor (134) installed outside the valve housing (131), and an output end of the feeding valve motor (134) is fixedly connected with the valve core shaft (133).

4. The deodorization device for a sewage treatment tank as claimed in claim 1, wherein the length of the deodorant tube (4) is adapted to the depth of the deodorization tank (1), and a through hole is formed in a tube body part of the deodorant tube (4) extending into the deodorization tank (1).

5. A deodorising block for sewage treatment ponds according to claim 1, characterised in that there are at least two stirring blades (9) and that the shaft (6) is rotatably connected to the bearing (8).

6. A deodorising block for sewage treatment ponds according to claim 1, characterised in that the shape of the cover plate (3) is adapted to the shape of the deodorising pond (1).

7. A deodorising block for sewage treatment ponds according to claim 1, characterised in that the length of the shaft (6) is adapted to the depth of the deodorising pond (1).

8. A deodorising block as claimed in any one of claims 1 to 7, characterised in that the mixing blades (9) are arranged in a stepwise manner around the axis of rotation, and in that the mixing blades (9) are provided with through holes.

Images