Sewage treatment agent spraying apparatus

Abstract

The utility model discloses a sewage treatment agent spraying equipment, include: jar body, jar body upper end outside nested and pasted installation sleeve and installation sleeve right upper end inside screw thread connection's connecting plug, still include: the upper and lower two ends of installation sleeve are respectively set up and are set up in the agent chamber and transfer chamber, and the middle part of agent chamber and transfer chamber is provided with the connecting rod of installation sleeve snap -on and is penetrated, connecting rod is outward provided with linkage structure, installation sleeve is provided with the control quantity spraying structure in. This sewage treatment agent spraying equipment, be convenient for stirring mix and control quantity to put in sewage treatment agent, and be convenient for the alarm adding of the response of holding sewage treatment agent when being insufficient, be convenient for the even spraying sewage treatment agent in jar body, and be convenient for the sewage of lower end and promote, reach the full reaction, the purpose of good treatment effect, and be convenient for the sterilization of sewage, and be convenient for the suction purification when adding sewage treatment agent, reach the ventilation, the purpose of improving safety.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment agent spraying technology, specifically a wastewater treatment agent spraying device. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment agents are the reagents used in the wastewater treatment process. During wastewater treatment, wastewater treatment agents are often sprayed using spraying equipment to allow them to react with the wastewater.

[0003] For example, Chinese utility model patent CN220004476U discloses a wastewater treatment agent spraying device, including a tank; a tank cover is provided on the top of the tank; the tank cover is detachably set from the tank body, a spray shell is provided on the top of the tank cover, the bottom of the spray shell is open, and a control mechanism is provided inside the spray shell. By placing the spray shell and control mechanism on top of the tank cover, impurities in the wastewater will not damage the control structure, thus improving the efficiency of the treatment work. The dual-axis motor in the control mechanism is connected to a Z-shaped tube, which allows the Z-shaped tube to rotate inside the tank, enabling the multi-level wastewater at different locations to be treated. By setting a transmission rod, the rotation of the Z-shaped tube causes the stirring rod to rotate simultaneously, ensuring that the treatment agent remains fully and evenly distributed, improving the treatment effect. By setting a spraying mechanism, using a nozzle set on the top surface inside the tank cover, the wastewater treatment efficiency is further improved.

[0004] However, existing wastewater treatment agent spraying equipment is generally inconvenient for stirring and mixing the wastewater treatment agent and controlling the dosage during use. It is also inconvenient to spray the wastewater treatment agent evenly into the tank, making it difficult to achieve a full reaction and resulting in limited treatment effect. Furthermore, it is inconvenient for sterilization and ventilation purification, and its safety is limited. Therefore, we propose a wastewater treatment agent spraying equipment to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a wastewater treatment agent spraying device to solve the problems mentioned in the background art, which are that the existing wastewater treatment agent spraying devices are generally inconvenient to stir and mix the wastewater treatment agent and control the amount of the agent during use, are inconvenient to spray the wastewater treatment agent evenly into the tank, are difficult to make the reaction complete, have limited treatment effect, are inconvenient to sterilize and ventilate for purification, and have limited safety.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sewage treatment agent spraying device, comprising: a tank, an installation sleeve nested and fitted on the outer side of the upper end of the tank, and a connecting plug threaded to the inner side of the upper right end of the installation sleeve;

[0007] Also includes:

[0008] The upper and lower ends of the mounting sleeve are respectively provided with a holding cavity and a transfer cavity, and a connecting rod that engages and penetrates the mounting sleeve is provided in the middle of the holding cavity and the transfer cavity.

[0009] The connecting rod is provided with a linkage structure, which includes a motor, a stirring blade, a first scraper, a second scraper, and a spiral blade. The motor is connected to the connecting rod via a coupling, and a support plate that is symmetrically fixed to the mounting sleeve is snapped onto the outside of the motor.

[0010] The mounting sleeve is equipped with a volume control spraying structure, which includes a solenoid valve, a liquid level sensor, a display, a controller, a buzzer, and a through hole. The solenoid valve and the liquid level sensor are embedded in the lower right inner side of the container, and the display, controller, and buzzer are embedded in the upper rear inner side of the mounting sleeve.

[0011] The left side of the connecting plug is provided with a suction purification structure, which includes a fixing sleeve, an exhaust fan and an activated carbon purification plate, and the fixing sleeve is fixed to the mounting sleeve.

[0012] Preferably, both the filling chamber and the transfer chamber are provided with sealing sleeves that are glued and fixed to the mounting sleeve at their lower inner sides, and the sealing sleeves are tightly fitted to the outside of the connecting rod. The solenoid valve and the liquid level sensor are located at the lower right side of the filling chamber.

[0013] Preferably, the inner side of the container cavity is symmetrically provided with stirring blades and a first scraper that are fixedly connected to the connecting rod, and the first scraper is fitted to the mounting sleeve.

[0014] Preferably, a second scraper and a spiral blade are fixedly connected to the outer side of the middle part and the outer side of the lower end of the connecting rod, respectively, and the second scraper and the spiral blade are located in the transfer cavity and the tank body, respectively, and the lower end of the second scraper is fitted with the mounting sleeve.

[0015] Preferably, the lower inner part of the transfer cavity is provided with through holes opened in the mounting sleeve, and an ultraviolet lamp tube is provided on the lower outer part of the through hole and embedded in the mounting sleeve.

[0016] Preferably, an exhaust fan is fixedly installed on the inner side of the middle part of the fixing sleeve, and an activated carbon purification plate is attached to the left side of the exhaust fan. The activated carbon purification plate is nested and attached to the mounting sleeve and the fixing sleeve, and the right end of the fixing sleeve has a hollow structure.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the sewage treatment agent spraying equipment facilitates the stirring and mixing of sewage treatment agent and the controlled addition of sewage treatment agent, and facilitates the sounding reminder to add sewage treatment agent when the sewage treatment agent is insufficient, facilitates the uniform spraying of sewage treatment agent into the tank, and facilitates the lifting of sewage at the bottom to achieve sufficient reaction and good treatment effect, as well as facilitates the sterilization of sewage, and facilitates the suction purification when adding sewage treatment agent to achieve ventilation and improve safety.

[0018] 1. The device is equipped with a tank, a mounting sleeve, a container chamber, and a transfer chamber. The mounting sleeve is nested and fitted on the outer upper part of the tank. The container chamber and the transfer chamber are respectively located on the inner sides of the upper and lower ends of the mounting sleeve. A connecting rod that engages with the mounting sleeve runs through the container chamber. An agitator and a first scraper located in the container chamber are fixedly connected to the connecting rod. A motor supported by a support plate is connected to the connecting rod. A solenoid valve fixed to the mounting sleeve is installed between the container chamber and the transfer chamber. A liquid level sensor embedded in the mounting sleeve is located on the upper right side of the solenoid valve. A display, a controller, and a buzzer are embedded in the inner side of the upper rear end of the mounting sleeve. Therefore, it is convenient to stir and mix the wastewater treatment agent and control the amount of agent added. It is also convenient to sound an alarm to remind the user to add more wastewater treatment agent when the container is low.

[0019] 2. It is equipped with an installation sleeve, a transfer chamber, a spiral blade, and through holes. Since the through holes in the installation sleeve are evenly distributed in the lower part of the transfer chamber, and the spiral blade located in the tank is fixedly connected to the lower outer side of the connecting rod, it is convenient to spray the sewage treatment agent evenly into the tank and to lift the sewage at the lower end, so as to achieve a full reaction and good treatment effect.

[0020] 3. Equipped with ultraviolet lamps, connecting plugs, fixing sleeves, and exhaust fans, the ultraviolet lamps located on the inner side of the upper part of the tank are embedded in the inner side of the lower outer end of the mounting sleeve. The connecting plug is threaded to the inner side of the upper right end of the mounting sleeve, and a fixing sleeve is provided on the left side of the connecting plug to fix it to the mounting sleeve. An exhaust fan is installed on the inner side of the middle part of the fixing sleeve, and an activated carbon purification plate located inside the mounting sleeve and fixing sleeve is attached to the left side of the exhaust fan. Therefore, it is convenient to sterilize the sewage and to draw out and purify it when adding sewage treatment agents, so as to achieve ventilation and improve safety. Attached Figure Description

[0021] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a frontal cross-sectional view of the present invention.

[0023] Figure 3 This is a front view cross-sectional three-dimensional structural diagram of the mounting sleeve of this utility model;

[0024] Figure 4This is a frontal three-dimensional structural diagram of the connection between the stirring blade and the connecting rod of this utility model;

[0025] Figure 5 This is a side-view perspective view of the three-dimensional structure of the connection between the fixing sleeve and the activated carbon purification plate of this utility model.

[0026] In the diagram: 1. Tank; 2. Mounting sleeve; 3. Dispensing chamber; 4. Transfer chamber; 5. Connecting rod; 6. Sealing sleeve; 7. Motor; 8. Support plate; 9. Stirring blade; 10. First scraper; 11. Second scraper; 12. Spiral blade; 13. Solenoid valve; 14. Liquid level sensor; 15. Display; 16. Controller; 17. Buzzer; 18. Through hole; 19. Ultraviolet lamp; 20. Connecting plug; 21. Fixing sleeve; 22. Exhaust fan; 23. Activated carbon purification plate. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-5This utility model provides a technical solution: a sewage treatment agent spraying device, including a tank 1, an installation sleeve 2, a container chamber 3, a transfer chamber 4, a connecting rod 5, a sealing sleeve 6, a motor 7, a support plate 8, a stirring blade 9, a first scraper 10, a second scraper 11, a spiral blade 12, a solenoid valve 13, a liquid level sensor 14, a display 15, a controller 16, a buzzer 17, a through hole 18, an ultraviolet lamp 19, a connecting plug 20, a fixing sleeve 21, an exhaust fan 22, and an activated carbon purification plate 23. The installation sleeve 2 is nested and fitted on the outer side of the upper end of the tank 1, and the connecting plug 20 is threadedly connected to the inner side of the upper right end of the installation sleeve 2. The upper and lower ends of the installation sleeve 2 are respectively provided with a container chamber 3 and a transfer chamber 4. A connecting rod 5, which engages and penetrates the installation sleeve 2, is provided in the middle of the container chamber 3 and the transfer chamber 4. A linkage structure is provided outside the connecting rod 5. The linkage structure includes a motor 7, a stirring blade 9, a first scraper 10, a second scraper 11, and a spiral blade 12. The motor 7 is connected to the connecting rod 5 via a coupling. A support plate 8, which is symmetrically fixed to the mounting sleeve 2, is snapped onto the outside of the motor 7. A volume control spraying structure is provided inside the mounting sleeve 2. The volume control spraying structure includes a solenoid valve 13, a liquid level sensor 14, a display 15, a controller 16, a buzzer 17, and a through hole 18. The solenoid valve 13 and the liquid level sensor 14 are embedded in the lower right inner side of the holding chamber 3. The display 15, the controller 16, and the buzzer 17 are embedded in the upper rear inner side of the mounting sleeve 2. A suction purification structure is provided on the left side of the connecting plug 20. The suction purification structure includes a fixing sleeve 21, an exhaust fan 22, and an activated carbon purification plate 23. The fixing sleeve 21 is fixed to the mounting sleeve 2. Specific Implementation Example 1

[0030] To address the problems in existing technologies regarding the inconvenience of mixing and controlling the dosage of wastewater treatment agents, this embodiment employs the following technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4 Firstly, the controller 16, which is embedded in the inner side of the upper end of the mounting sleeve 2, controls the motor 7, which is supported by the support plate 8, to operate. This causes the motor 7 to drive the connecting rod 5, which is connected by a coupling, to rotate under the locking and limiting position of the mounting sleeve 2. Since the mounting sleeve 2 is nested and fitted to the outer side of the upper end of the tank 1, the inner sides of the upper and lower ends of the mounting sleeve 2 are respectively provided with a holding chamber 3 and a transfer chamber 4. The upper, middle and lower parts of the connecting rod 5 are located in the holding chamber 3, the transfer chamber 4 and the tank 1, respectively. The outer side of the connecting rod 5 is tightly fitted with a sealing sleeve 6 that is glued and fixed to the mounting sleeve 2. The stirring blade 9 and the first scraper 10 located in the holding chamber 3 are symmetrically fixed to the outside of the connecting rod 5. Therefore, through the operation of the motor 7, the connecting rod 5 can drive the stirring blade 9 and the first scraper 10 to rotate under the sealing of the sealing sleeve 6, so as to achieve the purpose of stirring and mixing the sewage treatment agent in the holding chamber 3.

[0031] After the wastewater is stirred and mixed, the solenoid valve 13 installed between the container chamber 3 and the transfer chamber 4 inside the mounting sleeve 2 can be controlled by the controller 16 to operate, so that the wastewater treatment agent in the container chamber 3 is added to the transfer chamber 4. The controller 16 can also control the solenoid valve 13, which is equipped with a liquid level sensor 14 embedded in the mounting sleeve 2 on the upper right side. The display 15 and the buzzer 17 are embedded in the inner rear upper end of the mounting sleeve 2 to work together, so that the liquid level sensor 14 and the display 15 can sense and display the liquid level of the wastewater treatment agent in the container chamber 3, and the controller 16 controls the solenoid valve 13 to operate, so as to achieve the purpose of controlling the amount of wastewater treatment agent added. It also makes it easy for the controller 16 to sound an alarm when the liquid level sensor 14 senses that the wastewater treatment agent in the container chamber 3 is insufficient, so as to remind the operator to add more in time. Specific Implementation Example 2

[0033] To address the problems in existing technologies, such as the difficulty in uniformly spraying wastewater treatment agents into tank 1, the inability to achieve sufficient reaction, and the limited treatment effect, this embodiment employs the following technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4 After the wastewater treatment agent is placed into the transfer chamber 4 in the container chamber 3, through holes 18 are evenly distributed in the lower part of the transfer chamber 4 and opened in the mounting sleeve 2, so that the wastewater treatment agent can be evenly sprayed into the tank body 1. A second scraper 11 and a spiral blade 12 are fixedly connected to the outer side of the middle part and the outer side of the lower end of the connecting rod 5, respectively. The second scraper 11 and the spiral blade 12 are located in the transfer chamber 4 and the tank body 1, respectively. Therefore, the operation of the motor 7 makes it easy for the connecting rod 5 to drive the second scraper 11 and the spiral blade 12 to rotate. The rotating second scraper 11 prevents the through holes 18 from being blocked, and the rotating spiral blade 12 lifts the wastewater at the lower end of the tank body 1, so as to achieve the purpose of sufficient reaction between the wastewater treatment agent and the wastewater and good treatment effect. Specific Implementation Example 3

[0035] To address the problems of inconvenience in sterilization and ventilation purification, and limited safety in existing technologies, this embodiment employs the following technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 5During the use of this equipment, the ultraviolet lamp 19 embedded in the lower inner side of the mounting sleeve 2 can be controlled by the controller 16 to perform operations, so that the ultraviolet lamp 19 located on the upper inner side of the tank 1 can sterilize the sewage. When rotating and removing the connecting plug 20 to add sewage treatment agent into the mounting sleeve 2, the exhaust fan 22 fixedly installed in the fixed sleeve 21 can be controlled by the controller 16 to perform operations. Since the fixed sleeve 21 with a hollow structure on the right end is located to the left of the connecting plug 20, the fixed sleeve 21 is fixed to the mounting sleeve 2, and an activated carbon purification plate 23 is nested and attached between the mounting sleeve 2 and the fixed sleeve 21. The activated carbon purification plate 23 is attached to the left side of the exhaust fan 22, so it is convenient to ventilate by the exhaust fan 22 and to purify the extracted air by the activated carbon purification plate 23, so as to reduce the harm of the treatment agent to the operators and improve safety. All the electrical components mentioned above are existing technologies and will not be described in detail here.

[0036] The contents not described in detail in this specification are existing technologies known to those skilled in the art. All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A wastewater treatment agent spraying device, comprising: Tank body (1), mounting sleeve (2) nested and fitted on the outer side of the upper end of the tank body (1), and connecting plug (20) threaded on the inner side of the upper right end of the mounting sleeve (2); Its characteristic is that it further includes: The upper and lower ends of the mounting sleeve (2) are respectively provided with a container cavity (3) and a transfer cavity (4), and a connecting rod (5) that engages and penetrates the mounting sleeve (2) is provided in the middle of the container cavity (3) and the transfer cavity (4); The connecting rod (5) is provided with a linkage structure, which includes a motor (7), a stirring blade (9), a first scraper (10), a second scraper (11) and a spiral blade (12). The motor (7) is connected to the connecting rod (5) via a coupling, and a support plate (8) is snapped and fitted to the motor (7) and symmetrically fixed to the mounting sleeve (2). The mounting sleeve (2) is provided with a volume control spraying structure, which includes a solenoid valve (13), a liquid level sensor (14), a display (15), a controller (16), a buzzer (17), and a through hole (18). The solenoid valve (13) and the liquid level sensor (14) are embedded in the lower right inner side of the container (3), and the display (15), the controller (16), and the buzzer (17) are embedded in the upper rear inner side of the mounting sleeve (2). The left side of the connecting plug (20) is provided with a suction purification structure, which includes a fixing sleeve (21), an exhaust fan (22) and an activated carbon purification plate (23), and the fixing sleeve (21) is fixed on the mounting sleeve (2).

2. The wastewater treatment agent spraying equipment according to claim 1, characterized in that: The lower inner part of both the container (3) and the transfer chamber (4) is provided with a sealing sleeve (6) that is attached and fixed to the mounting sleeve (2), and the sealing sleeve (6) is tightly attached to the outside of the connecting rod (5). The solenoid valve (13) and the liquid level sensor (14) are located at the lower right of the container (3).

3. The wastewater treatment agent spraying equipment according to claim 1, characterized in that: The inner side of the container (3) is symmetrically provided with stirring blades (9) and first scraper (10) that are fixedly connected to the connecting rod (5), and the first scraper (10) is in close contact with the mounting sleeve (2).

4. The wastewater treatment agent spraying equipment according to claim 1, characterized in that: The connecting rod (5) has a second scraper (11) and a spiral blade (12) fixedly connected to the outer side of the middle part and the outer side of the lower end, respectively. The second scraper (11) and the spiral blade (12) are located in the transfer cavity (4) and the tank (1), respectively. The lower end of the second scraper (11) is fitted with the mounting sleeve (2).

5. The wastewater treatment agent spraying equipment according to claim 1, characterized in that: The transfer cavity (4) has through holes (18) uniformly arranged in the lower inner part of the mounting sleeve (2), and an ultraviolet lamp tube (19) is provided on the lower outer part of the through hole (18) and embedded in the mounting sleeve (2).

6. The wastewater treatment agent spraying equipment according to claim 1, characterized in that: An exhaust fan (22) is fixedly installed on the inner side of the middle part of the fixed sleeve (21), and an activated carbon purification plate (23) is attached to the left side of the exhaust fan (22). The activated carbon purification plate (23) is nested and attached to the mounting sleeve (2) and the fixed sleeve (21). The right end of the fixed sleeve (21) has a hollow structure.

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