Sewage treatment agent spraying device

Abstract

The utility model discloses a sewage treatment agent spraying device which comprises a fixing table, a conveying structure, a driving structure, a transmission shaft and a cleaning structure, a decontamination tank is arranged in the fixing table in a penetrating mode, the conveying structure is arranged on the side, away from a second liquid inlet pipe, of the top of the fixing table, the driving structure is arranged on the top of the decontamination tank, and the transmission shaft is arranged in the decontamination tank in a penetrating mode. The top of the outer wall of the transmission shaft is sleeved with a transmission sleeve, the bottom of the outer wall of the transmission shaft is sleeved with a fixing sleeve, and the two cleaning structures are arranged on the two sides of the transmission shaft respectively. Through cooperation of the conveying structure, the hollow transmission shaft, the hollow stirring rod and the spray head, it can be guaranteed that a sewage treatment agent is fully distributed at all depths of the decontamination tank, through cooperation of the telescopic rod and the spring, the cleaning brush abuts against the inner wall of the decontamination tank all the time, granular impurities attached to the inner wall of the decontamination tank are cleaned, and the cleaning effect is good. The stirring rod and the fixing frame can rotate in different directions through the driving structure, so that the mixing and stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment agent spraying device. Background Art

[0002] Sewage treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering. It is also increasingly entering the daily life of ordinary people. When treating sewage in a sewage pool, a spraying device is required to spray the prepared liquid into the sewage to degrade or decompose the harmful substances in the sewage to achieve the purpose of purifying the sewage.

[0003] Publication No. CN220238932U discloses a sewage treatment agent spraying device for sewage treatment, wherein the bottom of the water pump is connected with a conduit, the conduit extends to the interior of a decontamination tank, the bottom of the conduit is fixedly connected with a spray head, the left side of the decontamination tank is connected with a water inlet pipe, the top of the water inlet pipe is sleeved with a water inlet cover, the right side of the decontamination tank is fixedly connected with a controller, the lower surface of the decontamination tank is fixedly connected with a rotating motor, the top of the rotating motor is fixedly connected with a rotating rod, and the surface of the rotating rod is fixedly connected with a stirring rod. The utility model installs a rotating motor at the bottom of the decontamination tank, the rotating motor is connected to the rotating rod and extends to the interior of the decontamination tank, and the stirring rod is installed on the surface of the rotating rod, so that when the spray head inside the decontamination tank sprays the treatment agent on the sewage, the rotating motor is started, so that the treatment agent and the sewage are better integrated and contacted, so that the effect of the treatment agent is fully exerted. In addition, the existing sewage treatment agent spraying device also has the following disadvantages during use:

[0004] (1) The existing sewage treatment agent spraying device only distributes the sewage treatment agent on the surface of the sewage during spraying, and cannot fully contact and react with the sewage at the bottom. It takes a long time to mix and react, which increases the sewage treatment time and reduces the treatment efficiency;

[0005] (2) In the existing sewage treatment agent spraying device, the granular impurities in the sewage are easily attached to the inner wall of the sewage treatment tank, thereby causing incomplete sewage treatment. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a sewage treatment agent spraying device.

[0007] In order to solve the above problems, the technical solution of the utility model includes:

[0008] A fixed platform, wherein a decontamination tank is arranged inside the fixed platform, the four corners of the bottom of the fixed platform are respectively fixedly connected to support columns, a second liquid inlet pipe is plugged into one side of the top of the decontamination tank, a discharge funnel is arranged on the bottom side of the decontamination tank, and a liquid outlet pipe is plugged into the center of the bottom end of the decontamination tank;

[0009] A conveying structure, the conveying structure is arranged on a side of the top of the fixed platform away from the second liquid inlet pipe;

[0010] A driving structure, the driving structure is arranged on the top of the decontamination tank, the driving structure comprises a driving shell, a motor 1, a gear 1, a motor 2 and a gear 2, one side of the driving shell is provided with a motor 1, and the other side is provided with a motor 2, one end of the motor 1 is fixedly connected to the decontamination tank, and the other end is fixedly connected to the gear 1, one end of the motor 2 is fixedly connected to the decontamination tank, and the other end is fixedly connected to the gear 2;

[0011] A transmission shaft, the transmission shaft is inserted into the decontamination tank, one end of the transmission shaft passes through the decontamination tank and is movably connected to the inner wall of the driving shell, and the other end extends into the liquid outlet pipe, the top of the outer wall of the transmission shaft is sleeved with a transmission sleeve, and the bottom of the outer wall of the transmission shaft is sleeved with a fixed sleeve;

[0012] The cleaning structure includes two groups of cleaning structures, which are respectively arranged on both sides of the transmission shaft.

[0013] Furthermore, the outer wall of the transmission shaft extending into the interior of the driving housing is sleeved with gear four, and the top end of the transmission sleeve passes through the decontamination tank and extends into the interior of the driving housing and is fixedly connected to gear three.

[0014] Furthermore, the conveying structure includes a treatment agent box, a conveying pump is provided on one side of the top of the treatment agent box, and a liquid inlet pipe is plugged into the other side. The water inlet of the conveying pump is plugged into the connecting pipe, and the water outlet of the conveying pump is plugged into the discharge pipe.

[0015] Furthermore, each group of the cleaning structure includes a fixed frame, a telescopic rod, a fixed plate and a cleaning brush, one end of the fixed frame is fixedly connected to the transmission sleeve, and the other end is fixedly connected to the fixed sleeve, a side of the fixed frame away from the transmission sleeve is provided with a plurality of equidistant telescopic rods, one end of the plurality of telescopic rods is respectively fixedly connected to the fixed frame, and the other end is fixedly connected to the fixed plate, and a side of the fixed plate away from the telescopic rod is provided with a plurality of equidistant cleaning brushes.

[0016] Furthermore, a number of equidistant stirring rods are fixedly connected to both sides of the outer wall of the transmission shaft, and nozzles are respectively provided on the front and rear sides of the stirring rods. The transmission shaft and the stirring rods are both hollow inside, and the interiors of the transmission shaft and the stirring rods are communicated.

[0017] Furthermore, the gear three is meshedly connected with the gear two, and the gear four is meshedly connected with the gear one.

[0018] Furthermore, the bottom end of the connecting pipe is plugged into the treatment agent box, and the top end of the discharge pipe passes through the driving housing and is plugged into the transmission shaft.

[0019] Furthermore, the outer walls of the plurality of telescopic rods are respectively wound with springs, and the sides of the plurality of cleaning brushes away from the fixed plate are respectively abutted against the inner wall of the decontamination tank.

[0020] The advantages of the utility model compared with the existing technology are:

[0021] 1. The utility model provides a sewage treatment agent spraying device, which can ensure that the sewage treatment agent is fully distributed at various depths of the decontamination tank through the cooperation of the conveying structure, the hollow transmission shaft, the hollow stirring rod and the nozzle, thereby facilitating the subsequent mixing and stirring reaction, accelerating the mixing reaction with the sewage, and improving the efficiency of sewage treatment;

[0022] 2. The utility model provides a sewage treatment agent spraying device, through the cooperation of the telescopic rod and the spring, the cleaning brush always abuts against the inner wall of the decontamination tank, cleans the granular impurities attached to the inner wall of the decontamination tank, thereby ensuring the quality of sewage treatment;

[0023] 3. The utility model provides a sewage treatment agent spraying device, which enables the stirring rod and the fixed frame to rotate in different directions through a driving structure, thereby increasing the mixing and stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a stereogram of the utility model.

[0025] Figure 2 yes Figure 1 Cross-sectional view of the internal structure of the medium decontamination tank.

[0026] Figure 3 yes Figure 1 Enlarged view of point A in the middle.

[0027] Figure 4 yes Figure 2 Enlarged view of point B in the middle.

[0028] Figure 5 yes Figure 2 Enlarged view of point C in the middle.

[0029] As shown in the figure: 1. Fixed table; 2. Support column; 3. Conveying structure; 301. Treatment agent box; 302. Conveying pump; 303. Liquid inlet pipe 1; 304. Connecting pipe; 305. Discharge pipe; 4. Decontamination tank; 5. Liquid inlet pipe 2; 6. Liquid outlet pipe; 7. Transmission shaft; 8. Fixed sleeve; 9. Cleaning structure; 901. Fixed frame; 902. Telescopic rod; 903. Spring; 904. Fixed plate; 905. Cleaning brush; 10. Stirring rod; 11. Spray head; 12. Driving structure; 1201. Driving shell; 1202. Motor 1; 1203. Gear 1; 1204. Motor 2; 1205. Gear 2; 13. Transmission sleeve; 14. Gear 3; 15. Gear 4. DETAILED DESCRIPTION

[0030] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0032] Embodiment 1:

[0033] like Figures 1 to 5As shown, this embodiment proposes a sewage treatment agent spraying device, including a fixed platform 1, a conveying structure 3, a driving structure 12, a transmission shaft 7 and a cleaning structure 9. A decontamination tank 4 is inserted into the fixed platform 1, and the four corners of the bottom of the fixed platform 1 are respectively fixedly connected to the support column 2, a liquid inlet pipe 2 5 is inserted into one side of the top of the decontamination tank 4, a discharge funnel is provided on the bottom side of the decontamination tank 4, and a liquid outlet pipe 6 is inserted into the center of the bottom end of the decontamination tank 4, the conveying structure 3 is arranged on the top of the fixed platform 1 away from the liquid inlet pipe 2 5, the driving structure 12 is arranged on the top of the decontamination tank 4, and the driving structure 12 includes a driving housing 1201, a motor 1 1202, a gear 1 1203, a motor 2 1204 and a gear 2 1205 A motor 1202 is provided on one side of the interior of the driving shell 1201, and a motor 2 1204 is provided on the other side. One end of the motor 1202 is fixedly connected to the decontamination pot 4, and the other end is fixedly connected to the gear 1203. One end of the motor 2 1204 is fixedly connected to the decontamination pot 4, and the other end is fixedly connected to the gear 2 1205. The transmission shaft 7 is penetrated into the decontamination pot 4, one end of the transmission shaft 7 passes through the decontamination pot 4 and is movably connected to the inner wall of the driving shell 1201, and the other end extends into the interior of the liquid outlet pipe 6. The top of the outer wall of the transmission shaft 7 is sleeved with the transmission sleeve 13, and the bottom of the outer wall of the transmission shaft 7 is sleeved with the fixed sleeve 8. There are two groups of cleaning structures 9, and the two groups of cleaning structures 9 are respectively arranged on both sides of the transmission shaft 7.

[0034] The driving structure 12 enables the stirring rod 10 and the fixing frame 901 to rotate in different directions, thereby increasing the mixing efficiency.

[0035] Embodiment 2:

[0036] The scheme in Example 1 is further introduced below in conjunction with the specific working method, as described below for details: a number of equidistant stirring rods 10 are fixedly connected to both sides of the outer wall of the transmission shaft 7, and nozzles 11 are respectively provided on the front and rear sides of the stirring rods 10. The transmission shaft 7 and the several stirring rods 10 are hollow inside, and the interiors of the transmission shaft 7 and the several stirring rods 10 are communicated with each other. The outer wall of the transmission shaft 7 extending into the interior of the drive housing 1201 is sleeved with gear four 15, and the top of the transmission sleeve 13 passes through the decontamination tank 4 and extends into the interior of the drive housing 1201 and is fixedly connected to gear three 14, gear three 14 is meshedly connected with gear two 1205, and gear four 15 is meshedly connected with gear one 1203.

[0037] Through the cooperation of the conveying structure 3, the hollow transmission shaft 7, the hollow stirring rod 10 and the nozzle 11, it can be ensured that the sewage treatment agent is fully distributed at various depths of the decontamination tank 4, thereby facilitating the subsequent mixing and stirring reaction, accelerating the mixing reaction with sewage, and improving the efficiency of sewage treatment.

[0038] Embodiment 3:

[0039] The scheme in Example 2 is further introduced below in combination with the specific working method, as described below for details: the conveying structure 3 includes a treatment agent box 301, a delivery pump 302 is provided on one side of the top of the treatment agent box 301, and a liquid inlet pipe 303 is plugged into the other side, the water inlet of the delivery pump 302 is plugged into a connecting pipe 304, the water outlet of the delivery pump 302 is plugged into a discharge pipe 305, the bottom end of the connecting pipe 304 is plugged into the treatment agent box 301, and the top end of the discharge pipe 305 passes through the drive housing 1201 and is plugged into the transmission shaft 7.

[0040] Embodiment 4:

[0041] The scheme in Example 3 is further introduced below in combination with the specific working method, as described below for details: each group of cleaning structures 9 includes a fixed frame 901, a telescopic rod 902, a fixed plate 904 and a cleaning brush 905, one end of the fixed frame 901 is fixedly connected to the transmission sleeve 13, and the other end is fixedly connected to the fixed sleeve 8, a plurality of equidistant telescopic rods 902 are provided on the side of the fixed frame 901 away from the transmission sleeve 13, one end of the plurality of telescopic rods 902 are respectively fixedly connected to the fixed frame 901, and the other end is fixedly connected to the fixed plate 904, a plurality of equidistant cleaning brushes 905 are provided on the side of the fixed plate 904 away from the telescopic rod 902, the outer walls of the plurality of telescopic rods 902 are respectively wound with springs 903, and the sides of the plurality of cleaning brushes 905 away from the fixed plate 904 respectively abut against the inner wall of the decontamination tank 4.

[0042] Through the cooperation of the telescopic rod 902 and the spring 903, the cleaning brush 905 always abuts against the inner wall of the decontamination pot 4 to clean the granular impurities attached to the inner wall of the decontamination pot 4, thereby ensuring the quality of sewage treatment.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0045] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A sewage treatment agent spraying device, characterized in that: include: A fixed platform (1), wherein a decontamination tank (4) is provided inside the fixed platform (1), the four corners of the bottom of the fixed platform (1) are respectively fixedly connected to support columns (2), a second liquid inlet pipe (5) is inserted into one side of the top of the decontamination tank (4), a discharge funnel is provided on the bottom side of the decontamination tank (4), and a liquid outlet pipe (6) is inserted into the center of the bottom end of the decontamination tank (4); A conveying structure (3), the conveying structure (3) being arranged on a side of the top of the fixed platform (1) away from the second liquid inlet pipe (5); A driving structure (12), the driving structure (12) being arranged on the top of the decontamination tank (4), the driving structure (12) comprising a driving housing (1201), a motor 1 (1202), a gear 1 (1203), a motor 2 (1204) and a gear 2 (1205); the motor 1 (1202) is arranged on one side of the interior of the driving housing (1201), and the motor 2 (1204) is arranged on the other side; one end of the motor 1 (1202) is fixedly connected to the decontamination tank (4), and the other end is fixedly connected to the gear 1 (1203); one end of the motor 2 (1204) is fixedly connected to the decontamination tank (4), and the other end is fixedly connected to the gear 2 (1205); A transmission shaft (7), wherein the transmission shaft (7) is inserted into the interior of the decontamination tank (4), one end of the transmission shaft (7) passes through the decontamination tank (4) and is movably connected to the inner wall of the driving housing (1201), and the other end extends into the interior of the liquid outlet pipe (6), the top of the outer wall of the transmission shaft (7) is sleeved with a transmission sleeve (13), and the bottom of the outer wall of the transmission shaft (7) is sleeved with a fixed sleeve (8); Cleaning structures (9), the number of the cleaning structures (9) is two groups, and the two groups of cleaning structures (9) are respectively arranged on both sides of the transmission shaft (7).

2. A sewage treatment agent spraying device according to claim 1, characterized in that: A plurality of stirring rods (10) with equal distances are fixedly connected to both sides of the outer wall of the transmission shaft (7), and nozzles (11) are respectively provided on the front and rear sides of the plurality of stirring rods (10). The transmission shaft (7) and the plurality of stirring rods (10) are both hollow inside, and the interiors of the transmission shaft (7) and the plurality of stirring rods (10) are in communication with each other.

3. A sewage treatment agent spraying device according to claim 1, characterized in that: The outer wall of the transmission shaft (7) extending into the interior of the driving housing (1201) is sleeved with gear four (15), and the top end of the transmission sleeve (13) passes through the decontamination tank (4) and extends into the interior of the driving housing (1201) and is fixedly connected to gear three (14).

4. A sewage treatment agent spraying device according to claim 3, characterized in that: The gear three (14) is meshedly connected with the gear two (1205), and the gear four (15) is meshedly connected with the gear one (1203).

5. A sewage treatment agent spraying device according to claim 1, characterized in that: The delivery structure (3) comprises a treatment agent box (301), a delivery pump (302) is provided on one side of the top of the treatment agent box (301), and a liquid inlet pipe (303) is plugged into the other side, the water inlet of the delivery pump (302) is plugged into a connecting pipe (304), and the water outlet of the delivery pump (302) is plugged into a discharge pipe (305).

6. A sewage treatment agent spraying device according to claim 5, characterized in that: The bottom end of the connecting pipe (304) is plugged into the treatment agent box (301), and the top end of the discharge pipe (305) passes through the driving housing (1201) and is plugged into the transmission shaft (7).

7. A sewage treatment agent spraying device according to claim 1, characterized in that: Each group of the cleaning structures (9) comprises a fixed frame (901), a telescopic rod (902), a fixed plate (904) and a cleaning brush (905); one end of the fixed frame (901) is fixedly connected to the transmission sleeve (13), and the other end is fixedly connected to the fixed sleeve (8); a side of the fixed frame (901) away from the transmission sleeve (13) is provided with a plurality of equidistant telescopic rods (902); one end of the plurality of telescopic rods (902) is respectively fixedly connected to the fixed frame (901), and the other end is fixedly connected to the fixed plate (904); a side of the fixed plate (904) away from the telescopic rod (902) is provided with a plurality of equidistant cleaning brushes (905).

8. A sewage treatment agent spraying device according to claim 7, characterized in that: The outer walls of the plurality of telescopic rods (902) are respectively wound with springs (903), and the sides of the plurality of cleaning brushes (905) away from the fixed plate (904) are respectively in contact with the inner wall of the decontamination tank (4).

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