CN220467619U - A deodorizing device for sewage treatment tanks - Google Patents

Abstract

The utility model discloses a deodorizing device of a sewage treatment tank, which relates to the technical field of deodorizing devices and comprises a fixing frame and an electromagnetic valve; fixing frame: the electric telescopic rods are fixed in the placing grooves on the left side surface and the right side surface, the outer side ends of the electric telescopic rods are fixedly provided with brackets, the front side surface of each fixing frame is provided with a linear motor, the front side surface of each linear motor rotor seat is connected with one end of each connecting rod, the other end of each connecting rod is fixedly provided with a deodorant box, each electromagnetic valve is arranged at the bottom end of the left side surface of each deodorant box, the bottom surface of each deodorant box is provided with a split-flow pipe, the liquid inlet pipe of each split-flow pipe is connected with the liquid outlet of each electromagnetic valve, a mixing unit is arranged in each adjusting groove in the middle of each fixing frame, and the top surface of each bracket is provided with a filtering unit; wherein: the sewage treatment tank also comprises a controller, the controller is arranged on the external tank body, the input ends of the electric telescopic rod and the linear motor are electrically connected with the output end of the controller, and the deodorizing device of the sewage treatment tank is convenient to adjust and good in deodorizing effect.

Description

A deodorizing device for sewage treatment tanks

Technical field

The utility model relates to the technical field of deodorizing devices, specifically a deodorizing device for a sewage treatment tank.

Background technique

When sewage treatment tanks treat sewage through biochemistry, aeration, etc., a large amount of odor will be produced. Generally, open air discharge is used to treat these odors, which causes serious pollution to the air near the treatment plant and affects the health of the staff. Daily work and the maintenance of sewage treatment tanks have a great impact. The deodorization device used is relatively single, the deodorization effect is not good, and it is difficult to disinfect the bacteria contained in the odor, which affects the air quality. Therefore, we propose a deodorization device for sewage treatment tanks.

Utility model content

The technical problem to be solved by the utility model is to overcome the existing defects and provide a deodorizing device for a sewage treatment tank, which is easy to adjust and has good deodorizing effect, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a deodorization device for a sewage treatment tank, including a fixed frame and a solenoid valve;

Fixed frame: Electric telescopic rods are fixed in the placement slots on the left and right sides. A bracket is fixed on the outer end of the electric telescopic rod. A linear motor is installed on the front side of the fixed frame. The front of the linear motor motor base The side is connected to one end of the connecting rod, and the other end of the connecting rod is fixed with a deodorant box. The solenoid valve is installed at the bottom end of the left side of the deodorant box. The bottom surface of the deodorant box is provided with a shunt. pipe, the liquid inlet pipe of the shunt pipe is connected to the liquid outlet of the solenoid valve, a mixing unit is provided in the adjustment groove in the middle of the fixed frame, and a filtering unit is provided on the top surface of the bracket;

It also includes a controller, the controller is located on the external pool body, the input terminals of the electric telescopic rod and the linear motor are electrically connected to the output terminal of the controller, and the input terminal of the controller is electrically connected to the output terminal of the external power supply. .

According to the width of the sewage treatment tank, start the electric telescopic rod to fix the brackets on both sides of the tank body. Start the solenoid valve to let the deodorant enter the inside of the sewage treatment tank through the shunt pipe for deodorization, while the linear motor can move the deodorant Put it into different locations of the sewage treatment tank to improve the efficiency of treatment.

Further, the mixing unit includes a motor, an adjustment frame, a coupling, a mixing frame, a spring rod and a locking frame. The adjustment frame is slidingly connected to the adjustment groove in the middle of the fixed frame. The top surface of the adjustment frame is fixed with Motor, the bottom end of the motor output shaft is connected to the top end of the coupling, the bottom end of the coupling is connected to the top end of the mixing frame, there are two spring rods, and the left and right spring rods are correspondingly fixed on the top surface of the adjusting frame. On the rear side, the top of the spring rod is connected to one side of the bottom surface of the locking frame. The input end of the motor is electrically connected to the output end of the controller. The adjusting frame slides inside the adjusting slot to adjust the position of the mixing frame. The spring rod returns The spring causes the locking frame to be inserted into the locking groove to fix it, and the motor is started to drive the mixing frame to rotate to improve the mixing effect of sewage and deodorant, thereby improving the effect of sewage deodorization.

Further, the filter unit includes a top cover, an activated carbon plate, a negative pressure fan, a block, a filter shell and a suction pipe. The filter shell is fixed on the top surface of the bracket, and the suction pipe is fixed on the inner side of the bracket. , the air outlet pipe of the suction pipe is connected to the air inlet of the filter shell, an activated carbon plate is inserted into the slot on the top surface of the filter shell, a clamp is fixed on the side of the filter shell, and the top cover There is a card hole on the side corresponding to the card block. A negative pressure fan is installed on the right side of the filter housing. The input end of the negative pressure fan is electrically connected to the output end of the controller. The negative pressure fan is started to treat the sewage. The odor generated by the pool is inhaled into the inside of the filter shell. The activated carbon plate inside the filter shell can filter harmful substances in the odor, and the corresponding clamping holes and clamping blocks on the side of the top cover also facilitate the replacement of the activated carbon plate.

Further, it also includes a liquid level sensor and a sound and light alarm. The liquid level sensor is fixed on the bottom end of the front side of the deodorant box. The sound and light alarm is installed on the top of the front side of the deodorant box. The output end of the liquid level sensor is electrically connected to the input end of the controller, and the input end of the sound and light alarm is electrically connected to the output end of the controller. The liquid level sensor can detect the liquid level inside the deodorant tank. When it is low, the sound and light alarm will be activated to remind personnel to add.

Further, it also includes a limit rod and an anti-slip strip. The limit rod is fixed on the rear end of the inner side of the bracket. The limit rod is slidingly connected to the limit groove on the side of the fixed frame. The anti-slip strip is evenly distributed on the bracket. On the inner side of the bracket, the limit rod slides inside the limit groove to improve the stability of the bracket movement, and the anti-slip strip can increase the stability of the bracket fixation.

Further, it also includes an ultraviolet germicidal lamp. There are two ultraviolet germicidal lamps and they are respectively fixed on the front and rear sides of the bottom surface of the fixing frame. The input end of the ultraviolet germicidal lamp is electrically connected to the output end of the controller. The ultraviolet germicidal lamp can control The interior of the sewage treatment tank is sterilized.

Compared with the existing technology, the beneficial effects of the present utility model are: the deodorization device of the sewage treatment tank has the following benefits:

1. By starting the electric telescopic rod, the brackets are fixed on both sides of the sewage treatment tank, and starting the solenoid valve to let the deodorant enter the inside of the sewage treatment tank through the shunt pipe for deodorization treatment, while the linear motor can put the deodorant into the sewage treatment tank. Different locations of sewage treatment tanks can improve the efficiency of treatment.

2. Adjust the position of the mixing rack by sliding the adjusting rack inside the adjusting slot. The spring rod rebounds to insert the locking rack into the locking slot to fix it. The starting motor drives the mixing rack to rotate to improve the mixing of sewage and deodorant. effect, thereby improving the effect of sewage deodorization.

3. Start the negative pressure fan to inhale the odor generated by the sewage treatment tank into the filter shell. The activated carbon plate inside the filter shell can filter the harmful substances in the odor, and the holes on the side of the top cover are corresponding to the blocks. The connection also facilitates the replacement of activated carbon plates.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic diagram of the partially enlarged structure of position A of the utility model;

Figure 3 is a partially enlarged structural diagram of position B of the present utility model.

In the picture: 1 fixed frame, 2 mixing unit, 21 motor, 22 adjusting frame, 23 coupling, 24 mixing frame, 25 spring rod, 26 locking frame, 3 filter unit, 31 top cover, 32 activated carbon plate, 33 negative Compressor, 34 clamps, 35 filter housing, 36 suction pipe, 4 electric telescopic rod, 5 bracket, 6 linear motor, 7 connecting rod, 8 deodorant tank, 9 solenoid valve, 10 diverter pipe, 11 liquid level sensor , 12 sound and light alarms, 13 limit rods, 14 anti-slip strips, 15 ultraviolet sterilization lamps, 16 controllers.

Detailed ways

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

Please refer to Figures 1-3. This embodiment provides a technical solution: a deodorizing device for a sewage treatment tank, including a fixed frame 1 and a solenoid valve 9;

Fixed frame 1: Electric telescopic rods 4 are fixed in the placement slots on the left and right sides. Brackets 5 are fixed at the outer ends of the electric telescopic rods 4. A linear motor 6 is installed on the front side of the fixed frame 1. The linear motor 6 mover base is The front side is connected to one end of the connecting rod 7. The other end of the connecting rod 7 is fixed with a deodorant box 8. The solenoid valve 9 is installed at the bottom end of the left side of the deodorant box 8. The bottom surface of the deodorant box 8 is provided with The shunt pipe 10, the liquid inlet pipe of the shunt pipe 10 is connected to the liquid outlet of the solenoid valve 9, start the electric telescopic rod 4 according to the width of the sewage treatment pool to fix the bracket 5 on both sides of the pool body, start the solenoid valve 9 to deodorize The agent enters the inside of the sewage treatment tank through the shunt pipe 10 for deodorization treatment, and the linear motor 6 can put the deodorant into different positions of the sewage treatment tank, thereby improving the efficiency of treatment. There is an adjustment tank in the middle of the fixed frame 1 There is a mixing unit 2. The mixing unit 2 includes a motor 21, an adjusting frame 22, a coupling 23, a mixing frame 24, a spring rod 25 and a locking frame 26. The adjusting frame 22 is slidingly connected to the adjusting groove in the middle of the fixed frame 1. The adjusting frame A motor 21 is fixed on the top surface of 22. The bottom end of the output shaft of the motor 21 is connected to the top end of the coupling 23. The bottom end of the coupling 23 is connected to the top end of the mixing rack 24. There are two spring rods 25 and they are fixed correspondingly on the left and right. On the rear side of the top surface of the adjustment frame 22, the top end of the spring rod 25 is connected to one side of the bottom surface of the locking frame 26. The input end of the motor 21 is electrically connected to the output end of the controller 16. The adjustment frame 22 slides inside the adjustment slot to adjust. At the position of the mixing rack 24, the spring rod 25 rebounds to insert the locking rack 26 into the locking groove to fix it. The starting motor 21 drives the mixing rack 24 to rotate to improve the mixing effect of sewage and deodorant, thereby improving the sewage removal. To achieve the odor effect, the top surface of the bracket 5 is provided with a filter unit 3. The filter unit 3 includes a top cover 31, an activated carbon plate 32, a negative pressure fan 33, a clamp 34, a filter shell 35 and a suction pipe 36. The filter shell 35 is fixed on On the top surface of the bracket 5, the suction pipe 36 is fixed on the inner side of the bracket 5. The outlet pipe of the suction pipe 36 is connected with the air inlet of the filter shell 35. An activated carbon plate 32 is inserted into the slot on the top surface of the filter shell 35. , a clamping block 34 is fixed on the side of the filter shell 35, a clamping hole corresponding to the clamping block 34 is provided on the side of the top cover 31, a negative pressure fan 33 is installed on the right side of the filter shell 35, and the input of the negative pressure fan 33 The terminal is electrically connected to the output end of the controller 16, and the negative pressure fan 33 is started to inhale the odor generated by the sewage treatment tank into the inside of the filter shell 35. The activated carbon plate 32 inside the filter shell 35 can filter the harmful substances in the odor, and The corresponding clamping holes on the side of the top cover 31 and the clamping block 34 also facilitate the replacement of the activated carbon plate 32;

It also includes a controller 16. The controller 16 is located on the external pool body. The input ends of the electric telescopic rod 4 and the linear motor 6 are electrically connected to the output end of the controller 16. The input end of the controller 16 is electrically connected to the output end of the external power supply. , also includes a liquid level sensor 11 and a sound and light alarm 12. The liquid level sensor 11 is fixed at the bottom of the front side of the deodorant box 8. The sound and light alarm 12 is installed at the top of the front side of the deodorant box 8. The liquid level The output end of the sensor 11 is electrically connected to the input end of the controller 16, and the input end of the sound and light alarm 12 is electrically connected to the output end of the controller 16. The liquid level sensor 11 can detect the liquid level inside the deodorant tank 8. When the liquid level is low, the sound and light alarm 12 is started to remind personnel to add. It also includes a limit rod 13 and an anti-slip strip 14. The limit rod 13 is fixed on the rear end of the inner side of the bracket 5. The limit rod 13 is connected to the side of the fixing frame 1. The limit groove is slidingly connected, and the anti-slip strips 14 are evenly distributed on the inner side of the bracket 5. The limit rod 13 slides inside the limit groove to improve the stability of the movement of the bracket 5, and the anti-slip strip 14 can increase the stability of the fixation of the bracket 5. It also includes an ultraviolet germicidal lamp 15. There are two ultraviolet germicidal lamps 15 and they are respectively fixed on the front and rear sides of the bottom surface of the fixing frame 1. The input end of the ultraviolet germicidal lamp 15 is electrically connected to the output end of the controller 16. The ultraviolet germicidal lamp 15 can treat sewage. The inside of the treatment tank is sterilized.

The working principle of a deodorizing device for a sewage treatment pool provided by the utility model is as follows: first, start the electric telescopic rod 4 according to the width of the sewage treatment pool to fix the brackets 5 on both sides of the pool body, and the limit rod 13 is in the limit groove The internal sliding improves the stability of the movement of the bracket 5, and the anti-slip strip 14 can increase the stability of the fixation of the bracket 5. The adjustment frame 22 slides inside the adjustment groove to adjust the position of the mixing rack 24, and the spring rod 25 rebounds to make the locking frame 26 Insert it into the locking groove to fix it, and then start the solenoid valve 9 to let the deodorant enter the sewage treatment tank through the shunt pipe 10 for deodorization treatment, and the linear motor 6 can put the deodorant into the sewage treatment tank. At different positions, the motor 21 is started at the same time to drive the mixing rack 24 to rotate to improve the mixing effect of sewage and deodorant, thereby improving the effect and efficiency of sewage deodorization, and the negative pressure fan 33 is started to remove the odor generated by the sewage treatment tank. Inhaled into the interior of the filter housing 35, the activated carbon plate 32 inside the filter housing 35 can filter harmful substances in the odor, and the corresponding clamping holes on the side of the top cover 31 and the clamping block 34 also facilitate the replacement of the activated carbon plate 32.

It is worth noting that the model of the controller 16 disclosed in the above embodiment is S7-200, and the liquid level sensor 11 can be freely configured according to the actual application scenario. It is recommended to use the liquid level sensor model MPM4700W and the audible and visual alarm. 12 You can choose the audible and visual alarm model KXB127-T, and the ultraviolet germicidal lamp 15 can choose the ultraviolet germicidal lamp model GPH540T5/4P. The controller 16 controls the motor 21, the negative pressure fan 33, the electric telescopic rod 4, the linear motor 6, the solenoid valve 9, the liquid level sensor 11, the audible and visual alarm 12 and the ultraviolet germicidal lamp 15 to work using methods commonly used in the existing technology.

The above descriptions are only examples of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made using the contents of the description and drawings of the present utility model, or directly or indirectly used in other applications Relevant technical fields are similarly included in the scope of patent protection of the present utility model.

Claims (6)

1. A deodorizing device for a sewage treatment tank, characterized by: including a fixed frame (1) and a solenoid valve (9); Fixed frame (1): Electric telescopic rods (4) are fixed in the placement slots on the left and right sides. A bracket (5) is fixed at the outer end of the electric telescopic rod (4). The front of the fixed frame (1) A linear motor (6) is installed on the side. The front side of the mover seat of the linear motor (6) is connected to one end of the connecting rod (7). The other end of the connecting rod (7) is fixed with a deodorant box (8). ), the solenoid valve (9) is installed at the bottom end of the left side of the deodorant box (8), the bottom surface of the deodorant box (8) is provided with a shunt pipe (10), the shunt pipe (10) ) is connected to the liquid outlet of the solenoid valve (9), a mixing unit (2) is provided in the adjustment groove in the middle of the fixed frame (1), and a filtering unit is provided on the top surface of the bracket (5) (3); It also includes a controller (16). The controller (16) is located on the external pool body. The input ends of the electric telescopic rod (4) and the linear motor (6) are electrically connected to the output end of the controller (16). , the input terminal of the controller (16) is electrically connected to the output terminal of the external power supply. 2. A deodorizing device for a sewage treatment tank according to claim 1, characterized in that: the mixing unit (2) includes a motor (21), an adjusting frame (22), a coupling (23), a mixing unit Frame (24), spring rod (25) and locking frame (26). The adjustment frame (22) is slidingly connected to the adjustment groove in the middle of the fixed frame (1). The top surface of the adjustment frame (22) is fixed with Motor (21), the bottom end of the output shaft of the motor (21) is connected to the top end of the coupling (23), the bottom end of the coupling (23) is connected to the top end of the mixing frame (24), the There are two spring rods (25), and the left and right sides are correspondingly fixed on the rear side of the top surface of the adjustment frame (22). The top end of the spring rod (25) is connected to one side of the bottom surface of the locking frame (26). The motor (25) The input terminal of 21) is electrically connected to the output terminal of the controller (16). 3. A deodorizing device for a sewage treatment tank according to claim 1, characterized in that: the filter unit (3) includes a top cover (31), an activated carbon plate (32), a negative pressure fan (33), Block (34), filter housing (35) and suction pipe (36), the filter housing (35) is fixed on the top surface of the bracket (5), the suction pipe (36) is fixed on the bracket (5) On the inner side of the suction pipe (36), the air outlet pipe is connected to the air inlet of the filter shell (35). An activated carbon plate (32) is inserted into the slot on the top surface of the filter shell (35), so A clamping block (34) is fixed on the side of the filter shell (35), and a clamping hole corresponding to the clamping block (34) is provided on the side of the top cover (31). The right side of the filter shell (35) A negative pressure fan (33) is installed on the surface, and the input end of the negative pressure fan (33) is electrically connected to the output end of the controller (16). 4. A deodorizing device for a sewage treatment tank according to claim 1, characterized in that it also includes a liquid level sensor (11) and an audible and visual alarm (12), and the liquid level sensor (11) is fixed on The bottom end of the front side of the deodorant tank (8), the sound and light alarm (12) is installed on the top of the front side of the deodorant tank (8), and the output end of the liquid level sensor (11) is electrically connected to the control The input end of the sound and light alarm (12) is electrically connected to the output end of the controller (16). 5. A deodorizing device for a sewage treatment tank according to claim 1, characterized in that it also includes a limit rod (13) and an anti-slip strip (14), and the limit rod (13) is fixed on a bracket (13). 5) At the rear end of the inner side, the limit rod (13) is slidingly connected to the limit groove on the side of the fixed frame (1), and the anti-slip strips (14) are evenly distributed on the inner side of the bracket (5). 6. A deodorizing device for a sewage treatment tank according to claim 1, characterized in that it also includes an ultraviolet germicidal lamp (15), and there are two ultraviolet germicidal lamps (15), each of which is fixed on a fixed frame ( 1) On the front and rear sides of the bottom surface, the input end of the ultraviolet germicidal lamp (15) is electrically connected to the output end of the controller (16).