CN217133140U - Sewage odor detection device - Google Patents

Abstract

The utility model discloses a sewage odor detection device, relate to odor detection technical field, its technical scheme main points are including the collection bucket, the upper end meshing of collection bucket is connected with the bung, it has the collection mouth to open on the bung, install odor detection appearance on the inside wall of collection bucket, install control panel on the lateral wall of collection bucket, last display screen and the control button of being equipped with of control panel, power module is installed to the lower terminal surface of collection bucket, the effect is through setting up the collection bucket, realize sample and detection integration, do not need other equipment of exclusive use to take a sample, simplify the operation step, through the position control to the connecting plate, come the pulling force of regulating spring to the different degree of depth shrouding, thereby realize the sample to the sewage of the different degree of depth, make the testing result more comprehensive.

Description

Sewage odor detection device

Technical Field

The utility model relates to an odor detection technical field, more specifically say, it relates to a sewage odor detection device.

Background

Rubbish, the department that piles up of mud, mill's exhaust waste water, including the blowdown pump station, the grid of intaking, department such as aeration grit chamber all can produce the foul smell, in order to prevent that the foul smell from causing the pollution to the environment, sewage need carry out the foul smell before discharging and detects, however, current detecting instrument can only detect sewage surface, can't detect depths sewage, and current most detecting instrument all need use other equipment earlier to take a sample before detecting, operation process is comparatively loaded down with trivial details, therefore, we have proposed a sewage foul smell detection device.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a sewage odor detection device.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a sewage odor detection device, includes the collection bucket, the upper end meshing of collection bucket is connected with the bung, it has the collection mouth to open on the bung, install odor detector on the inside wall of collection bucket, install control panel on the lateral wall of collection bucket, last display screen and the control button of being equipped with of control panel, power module is installed to the lower terminal surface of collection bucket.

Preferably, a plurality of montants of lower terminal surface fixedly connected with of bung to sliding connection has the shrouding on a plurality of montants, the up end fixedly connected with of bung adjusts the post, the inside of adjusting the post is opened has the regulation chamber, it is equipped with the connecting plate to adjust the intracavity, the up end fixedly connected with screw rod of connecting plate, the roof and the fixedly connected with pull ring of adjusting the post are run through to the upper end of screw rod, the lower terminal surface of connecting plate passes through spring and shrouding interconnect, install observation glass on the lateral wall of regulation post.

Preferably, the lower end of the connecting plate is rotatably connected with a connecting ring, and the upper end of the spring is fixedly connected with the connecting ring.

Preferably, the motor is installed to the lower terminal surface of collection bucket, the output shaft of motor runs through the diapire of collection bucket and fixedly connected with agitator.

Preferably, the lower end face of the collecting barrel is fixedly connected with a counterweight ring, and a cover plate is arranged at the center of the lower end face of the counterweight ring.

Preferably, a filter screen is arranged in the collection port.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. by arranging the collecting barrel, the integration of sampling and detection is realized, other devices do not need to be used independently for sampling, and the operation steps are simplified;

2. the tension of the spring on the sealing plate is adjusted by adjusting the position of the connecting plate, so that sewage at different depths can be sampled, odor of sewage at different depths can be detected, and the detection result is more comprehensive;

3. through setting up the agitator, stir the sewage in the collection bucket for the foul smell fully volatilizees, guarantees that the testing result is more accurate.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a sectional view of a collecting barrel and a counterweight ring according to an embodiment of the present invention;

fig. 3 is a sectional view of the barrel cover and the closing plate according to the embodiment of the present invention;

fig. 4 is an exploded view of the connection plate and the connection ring according to the embodiment of the present invention.

In the figure: 1. a collection barrel; 2. a barrel cover; 3. a collection port; 4. an odor detector; 5. a control panel; 6. a display screen; 7. a control button; 8. a power supply module; 9. a vertical rod; 10. closing the plate; 11. an adjustment column; 12. an adjustment chamber; 13. a connecting plate; 14. a screw; 15. a traction ring; 16. a spring; 17. observing glass; 18. a connecting ring; 19. a motor; 20. a stirrer; 21. a counterweight ring; 22. a cover plate; 23. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides a technical scheme: a sewage Odor detection device comprises a collection barrel 1, wherein the upper end of the collection barrel 1 is meshed and connected with a barrel cover 2, the barrel cover 2 is unscrewed, the barrel cover 2 can be taken down from the collection barrel 1, the interior of the collection barrel 1 is convenient to clean, a collection port 3 is formed in the barrel cover 2, external sewage enters the collection barrel 1 through the collection port 3, an Odor detector 4 is installed on the inner side wall of the collection barrel 1, the Odor detector 4 can detect Odor of the sewage in the collection barrel 1, the technical scheme is disclosed at present, the structure and the principle of the Odor detection device are not the technical characteristics of the utility model, and therefore, repeated description is not needed, for example, the Odor detector 4 can adopt YT-95H-Odor-XY model, a control panel 5 is installed on the outer side wall of the collection barrel 1, the Odor detector 4 is electrically connected with the control panel 5, and the control panel 5 adopts a waterproof design as a whole, be equipped with display screen 6 and control button 7 on control panel 5, use control button 7 to operate, steerable odor detector 4 detects to show the testing result on display screen 6, power module 8 is installed to the lower terminal surface of collection bucket 1, and odor detector 4 all is connected with power module 8 through the wire with control panel 5.

Specifically, a plurality of vertical rods 9 are fixedly connected to the lower end surface of the barrel cover 2, a sealing plate 10 is slidably connected to the plurality of vertical rods 9, as shown in fig. 3, the sealing plate 10 can slide up and down along the vertical rods 9, and the plurality of vertical rods 9 stabilize the sealing plate 10, so as to prevent the sealing plate 10 from being skewed, meanwhile, the sealing plate 10 can block the collection port 3, an adjusting column 11 is fixedly connected to the upper end surface of the barrel cover 2, an adjusting cavity 12 is formed inside the adjusting column 11, a connecting plate 13 is arranged inside the adjusting cavity 12, a screw 14 is fixedly connected to the upper end surface of the connecting plate 13, the upper end of the screw 14 penetrates through the top wall of the adjusting column 11 and is fixedly connected with a traction ring 15, as shown in fig. 3, the screw 14 is meshed with the adjusting column 11, a good sealing effect is achieved between the screw and the screw 14, the traction ring 15 rotates, the connecting plate 13 is driven by the screw 14 to rotate, and the rotating screw 14 can adjust the height of the connecting plate 13, the lower end face of the connecting plate 13 is connected with the sealing plate 10 through a spring 16, as shown in fig. 3, the spring 16 provides an upward pulling force for the sealing plate 10, so that the collecting port 3 is blocked by the sealing plate 10, the higher the position of the connecting plate 13 is, the stronger the pulling force of the spring 16 on the sealing plate 10 is, the observation glass 17 is mounted on the side wall of the adjusting column 11, the position of the connecting plate 13 can be seen through the observation glass 17, water depth scales are marked on the observation glass 17, and when the connecting plate 13 is aligned with the corresponding scales, sewage with the corresponding depth can be collected;

can use the haulage rope with scale to be connected with traction ring 15, pull the haulage rope and drop this device into sewage, external water pressure can extrude shrouding 10 through gathering mouthful 3, when this device sinks to certain degree of depth, external water pressure overcomes the pulling force of spring 16 and promotes shrouding 10 downwards, external sewage just can enter into collection bucket 1 through gathering mouthful 3 this moment, when using the haulage rope to pull this device upwards, the degree of depth of this device in sewage becomes shallow, water pressure reduces, shrouding 10 can block up again and gather mouthful 3, thereby accomplish the sample to specific degree of depth sewage, and also avoid this device to mix upper sewage in the process of rising;

through rotating traction ring 15, adjust the position of connecting plate 13, like fig. 3, when connecting plate 13 removed to the eminence, spring 16 also will strengthen to the pulling force of shrouding 10, just so need bigger water pressure to promote shrouding 10 this moment, the cooperation has the haulage rope of scale alright to take a sample the sewage of the different degree of depth to make this device can detect the sewage of the different degree of depth, make the testing result more comprehensive.

Specifically, the lower end of the connecting plate 13 is rotatably connected with a connecting ring 18, and the upper end of the spring 16 is fixedly connected with the connecting ring 18, as shown in fig. 4, the connecting ring 18 can rotate on the connecting plate 13, so as to avoid torsion of the spring 16 caused by the rotating connecting plate 13.

Particularly, motor 19 is installed to the lower terminal surface of collection bucket 1, and motor 19 passes through the wire and is connected with power module 8 to motor 19 is connected with control panel 5 electricity, stops through opening of control button 7 steerable motor 19, motor 19's output shaft runs through the diapire of collection bucket 1 and fixedly connected with agitator 20, as shown in fig. 2, motor 19's output shaft can drive agitator 20 and rotate, and agitator 20 stirs the sewage in the collection bucket 1, makes the foul smell fully volatilize, thereby guarantees that the testing result of foul smell detector 4 is more accurate.

Specifically, the lower terminal surface fixedly connected with counterweight ring 21 of collection bucket 1, as figure 1, counterweight ring 21 can guarantee that this device is stable sunken in sewage, the center of counterweight ring 21 lower extreme face is equipped with apron 22, as figure 2, and power module 8 and motor 19 all are located the center of counterweight ring 21, and apron 22 seals the lower extreme of counterweight ring 21, prevents into water.

Particularly, gather and be equipped with filter screen 23 in the mouth 3, filter screen 23 can filter sewage.

The working principle is as follows: through rotating the traction ring 15, the position of the connecting plate 13 is adjusted, the position of the connecting plate 13 can be seen through the observation glass 17, when the connecting plate 13 is aligned with the corresponding scale, the sewage with the corresponding depth can be taken, the device is immersed into the sewage by using the traction rope with the scale, when the device is immersed to the set depth, the external water pressure overcomes the pulling force of the spring 16 to push the sealing plate 10 downwards, the external sewage can enter the collection barrel 1 through the collection port 3, when the device is dragged upwards by using the traction rope, the depth of the device in the sewage becomes shallow, the water pressure is reduced, the collection port 3 can be plugged by the sealing plate 10 again, and therefore, the sampling of the sewage with the specific depth is completed;

after the sample is accomplished, start motor 19 through control button 7, motor 19's output shaft drives agitator 20 and stirs the sewage in gathering bucket 1, start odor detector 4 through control button 7 afterwards to show the testing result on display screen 6, after detecting the completion, loosen soon bung 2, can take off bung 2 from gathering bucket 1, at this moment alright pour the sewage in gathering bucket 1, be convenient for simultaneously clear up gathering 1 insidely.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a sewage foul smell detection device, includes collection bucket (1), the upper end meshing of collection bucket (1) is connected with bung (2), characterized by: open on bung (2) and have collection mouth (3), install odor detector (4) on the inside wall of collection bucket (1), install control panel (5) on the lateral wall of collection bucket (1), be equipped with display screen (6) and control button (7) on control panel (5), power module (8) are installed to the lower terminal surface of collection bucket (1).

2. The apparatus for detecting a sewage odor according to claim 1, wherein: the utility model discloses a barrel head, including bung (2), regulation post (11), regulation chamber (11), connecting plate (13) are equipped with in regulation chamber (12), the up end fixedly connected with of bung (2) adjusts post (11) to sliding connection has shrouding (10) on a plurality of montants (9), the up end fixedly connected with of bung (2) adjusts post (11), the inside of adjusting post (11) is opened, the up end fixedly connected with screw rod (14) of connecting plate (13), the roof and the fixedly connected with pull ring (15) of adjusting post (11) are run through to the upper end of screw rod (14), the lower terminal surface of connecting plate (13) passes through spring (16) and shrouding (10) interconnect, install on the lateral wall of adjusting post (11) and observe glass (17).

3. The sewage odor detection apparatus according to claim 2, wherein: the lower end of the connecting plate (13) is rotatably connected with a connecting ring (18), and the upper end of the spring (16) is fixedly connected with the connecting ring (18).

4. The apparatus for detecting a sewage odor according to claim 1, wherein: the lower terminal surface of collection bucket (1) installs motor (19), the output shaft of motor (19) runs through the diapire of collection bucket (1) and fixedly connected with agitator (20).

5. The apparatus for detecting a sewage odor according to claim 1, wherein: the lower end face of the collecting barrel (1) is fixedly connected with a counterweight ring (21), and a cover plate (22) is arranged at the center of the lower end face of the counterweight ring (21).

6. The apparatus for detecting a sewage odor according to claim 1, wherein: a filter screen (23) is arranged in the acquisition port (3).

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