CN219174317U

CN219174317U - Sewage treatment plant data detection device

Info

Publication number: CN219174317U
Application number: CN202223390638.XU
Authority: CN
Inventors: 刘阳; 刘卫国; 周晓光; 唐锐
Original assignee: Hefei Chuangye Water Co ltd
Current assignee: Hefei Chuangye Water Co ltd
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-06-13
Anticipated expiration: 2032-12-18

Abstract

The utility model relates to the field of time and labor waste of single-point sampling and discloses a data detection device of a sewage treatment plant, which comprises a device shell, wherein a suction pump is fixedly arranged on the inner side surface of the top of the device shell, the suction pump comprises a water inlet cavity, four groups of connectors are arranged on the water inlet cavity, the connectors are respectively connected with corrugated telescopic pipes, the lower ends of the corrugated telescopic pipes are connected with suction pipes through flanges, the suction pipes are positioned in a storage sleeve, and the storage sleeve is obliquely fixed at the lower position inside the device shell. According to the data detection device of the sewage treatment plant, the four groups of oil pipes are used for supplying oil to the four groups of hydraulic cylinders, so that the hydraulic rods extend downwards in an inclined mode to drive the suction pipes to extend into the biological pond, the four groups of suction pipes extend into four different directions in an inclined mode respectively, namely, the dispersed areas can be sampled at one time, the sampling range is large, the accuracy is high, time and labor are saved, the device is suitable for different working conditions, and better use prospects are brought.

Description

Sewage treatment plant data detection device

Technical Field

The utility model relates to the technical field of sewage detection, in particular to a data detection device of a sewage treatment plant.

Background

The sewage contains a large amount of nutrient substances such as nitrogen and phosphorus, organic matters, virus microorganisms, parasitic ova, heavy metals and the like, the sewage is required to be filtered by a sewage treatment plant, the current sewage treatment plant mostly adopts an activated sludge process, and various indexes of water quality and activated sludge in a biological pond are required to be accurately and timely detected, so that the parameters such as sludge concentration, aeration rate, reflux ratio and the like are quickly and effectively adjusted according to the indexes in the biological pond, and therefore the sewage treatment plant is required to sample the sewage by a sampling device, and then the data detection and the arrangement feedback of the sewage are carried out.

The current sampling detection device can only sample at a single point, under the condition that the real-time concentration of each area is different due to sewage flowing in a biological pond, in order to ensure the accuracy of sampling, the sampling device also needs to sample at a single point for multiple times, so that the sampling work is complicated, time and labor are wasted, and secondly when the measuring cylinder and the sample pond are sampled, the sewage is injected into the measuring cylinder through a separate pipeline, so that the internal structure is complicated.

Disclosure of Invention

The utility model mainly aims to provide a data detection device for a sewage treatment plant, which can effectively solve the problem that single-point sampling is time-consuming and labor-consuming in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a sewage treatment plant data detection device, includes the device casing, fixedly mounted has the suction pump on the top medial surface of device casing, the suction pump includes the intake chamber, be provided with four groups of joints on the intake chamber, utilize the joint to connect the ripple flexible pipe respectively.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the lower extreme of ripple flexible pipe passes through flange joint suction tube, the suction tube is located the storage sleeve, the storage sleeve slope is fixed in the inside of device casing and is close to the lower position, the outside of storage sleeve is provided with the pneumatic cylinder.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the upper end of the hydraulic cylinder is hinged with a first connecting rod, the first connecting rod is upwards fixed on a middle partition plate, and the middle partition plate is horizontally riveted in the device shell.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the lower end part of the hydraulic cylinder is hinged with a second connecting rod, the second connecting rod is horizontally fixed on the side wall of the device shell, a hydraulic rod of the hydraulic cylinder extends downwards in an inclined mode, and the lower end of the hydraulic rod is sleeved with the suction pipe through a connecting sleeve.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the four groups of suction pipes respectively penetrate through the through holes formed in the bottom of the device shell and are arranged in a downward scattering mode.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: a static measuring cylinder is placed under the water inlet cavity through a cylinder frame, and a first electromagnetic valve is arranged at the bottom of the static measuring cylinder.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: a sample pool is arranged right below the static measuring cylinder, the sample pool is fixedly arranged at the middle position of the middle partition plate, and a dissolved oxygen sensor, a pH water quality sensor, a TOC sensor, a temperature sensor and a residual chlorine sensor are arranged around the sample pool.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the bottom of the sample pool is vertically provided with a discharge pipe downwards, the upper end part of the discharge pipe is provided with a second electromagnetic valve, and the discharge pipe extends to the middle position of the bottom of the device shell.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the sample cell is wider than the width of the stationary measuring cylinder.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the front end face of the device shell is provided with an observation port at a position opposite to the static measuring cylinder, and the rear end face of the device shell is provided with a camera at a position opposite to the static measuring cylinder.

As a preferable scheme of the data detection device of the sewage treatment plant, the utility model comprises the following steps: the side of the device shell is fixed above the biological pool by using a hoop and is used for data sampling detection.

Compared with the prior art, the data detection device for the sewage treatment plant provided by the utility model has the following remarkable improvements and advantages:

(1) Utilize four sets of oil pipes to four sets of pneumatic cylinders fuel feeding, let the hydraulic stem downward sloping stretch out, drive the suction tube stretch into biological pond in, four sets of suction tubes slope respectively stretch into four different directions, the regional disposable completion sample that distributes promptly, the sampling scope is big, the degree of accuracy is high, and labour saving and time saving.

(2) Sewage is sent into the water inlet cavity through the corrugated telescopic pipe, falls into the static measuring cylinder from the water inlet cavity until the static measuring cylinder is full of water overflows from four sides, and overflowed sewage falls into the sample pool downwards, so that sewage is not required to be injected separately, the pipe distance is less, and the design is more simplified.

(3) The whole device is simple in design, convenient to operate, and capable of meeting practical use standards, reducing production cost, improving working efficiency, and achieving better use effect compared with the traditional mode.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a data detection device of a sewage treatment plant of the present utility model;

FIG. 2 is an internal view of the present utility model;

FIG. 3 is a specific construction diagram of the hydraulic telescoping of the present utility model;

fig. 4 is a diagram showing a specific structure of data detection according to the present utility model.

In the figure: 1. a device housing; 2. a suction pump; 3. a water inlet cavity; 4. a joint; 5. corrugated telescopic pipe; 6. a suction tube; 7. a storage sleeve; 8. connecting sleeves; 9. a hydraulic rod; 10. a hydraulic cylinder; 11. a first link; 12. a second link; 13. a through port; 14. standing the measuring cylinder; 15. a first electromagnetic valve; 16. a cartridge holder; 17. a sample cell; 18. a single body sensor; 19. a second electromagnetic valve; 20. a discharge pipe; 21. a middle partition plate; 22. a hoop; 23. and (5) an observation port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the present embodiment provides a sewage treatment plant data detection apparatus including an apparatus housing 1.

Specifically, fixedly mounted suction pump 2 on the top medial surface of device casing 1, suction pump 2 include intake chamber 3, are provided with four sets of joints 4 on the intake chamber 3, utilize joint 4 to connect ripple flexible pipe 5 respectively, and flange joint suction tube 6 is passed through to the lower extreme of ripple flexible pipe 5, and suction tube 6 is located and accomodates cover 7, accomodates the cover 7 slope and fixes in the inside of device casing 1 and lean on the lower position, accomodates the outside of cover 7 and be provided with pneumatic cylinder 10.

In this embodiment, the upper ends of the four sets of hydraulic cylinders 10 are respectively connected by four-hole joints of an oil pipe and an oil feeder, and oil is supplied or returned to the hydraulic cylinders 10.

In this embodiment, the upper end of the hydraulic cylinder 10 is hinged with a first link 11, the first link 11 is fixed on a middle partition plate 21 upwards, and the middle partition plate 21 is riveted in the device housing 1 horizontally.

In this embodiment, the lower end of the hydraulic cylinder 10 is hinged with a second link 12, and the second link 12 is horizontally fixed to the side wall of the device housing 1.

In this embodiment, the hydraulic rod 9 of the hydraulic cylinder 10 is inclined downward, and the lower end of the hydraulic rod 9 is sleeved with the suction pipe 6 through the connecting sleeve 8.

In this embodiment, four groups of suction pipes 6 respectively pass through the through openings 13 formed at the bottom of the device housing 1 and are arranged in a downward scattering manner.

Further, a static measuring cylinder 14 is placed under the water inlet cavity 3 through a cylinder frame 16, and a first electromagnetic valve 15 is arranged at the bottom of the static measuring cylinder 14 to play a role in discharging.

Further, a sample cell 17 is provided immediately below the stationary measuring cylinder 14.

Specifically, the sample cell 17 is fixedly arranged in the middle of the middle partition plate 21, a plurality of groups of monomer sensors 18 are arranged around the sample cell 17, and each monomer sensor 18 comprises a dissolved oxygen sensor, a pH water quality sensor, a TOC sensor, a temperature sensor and a residual chlorine sensor, and the detection heads are respectively used for extending into sewage of the sample cell 17 to carry out data detection.

Further, a drain pipe 20 is vertically provided downward at the bottom of the sample cell 17, a second electromagnetic valve 19 is provided at the upper end of the drain pipe 20, which plays a role in draining, and the drain pipe 20 extends to the bottom intermediate position of the device housing 1.

In this embodiment, the sample cell 17 is wider than the width of the stationary measuring cylinder 14, so that the sewage of the stationary measuring cylinder 14 falls down into the sample cell 17.

In this embodiment, an observation port 23 is provided at a position where the front end face of the device housing 1 faces the stationary measuring cylinder 14 for observing the precipitation state of the stationary measuring cylinder 14, and a camera is provided at a position where the rear end face of the device housing 1 faces the stationary measuring cylinder 14.

In this embodiment, the side of the device housing 1 is secured above the biological pond by a clamp 22 for data sampling detection.

In the use of the embodiment, when sampling, the oil feeder is started firstly, four groups of oil pipes are utilized to supply oil to four groups of hydraulic cylinders 10 at the same time, the hydraulic rods 9 are led to extend downwards in an inclined mode, the suction pipes 6 are driven to extend into the biological pond, the four groups of suction pipes 6 extend into four different directions (dispersed areas) in an inclined mode respectively, simultaneously, pumped sewage is sent into the water inlet cavity 3 through the corrugated telescopic pipes 5, falls into the standing measuring cylinder 14 from the water inlet cavity 3 until the standing measuring cylinder 14 is full of overflows from four sides, overflowed sewage falls into the sample pond 17 downwards, photographing and analyzing are conducted by utilizing the cameras at 5, 15 and 30 minutes as required, photographs are started after the set time is reached, the sewage sludge sedimentation ratio of the standing measuring cylinder 14 is observed, and the dissolved oxygen sensor, the pH water quality sensor, the TOC sensor, the temperature sensor and the residual chlorine sensor in the pond are respectively used for measuring the oxygen dissolution amount, the pH value, the organic carbon content, the water temperature and the total residual chlorine content in the pond, then uploading data are conducted, and then the first sewage 15 and the second electromagnetic valve 19 are opened, and the biological electromagnetic valve 20 is discharged into the electromagnetic valve 20 again.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Data detection device of sewage treatment plant, including device casing (1), its characterized in that: the device is characterized in that a suction pump (2) is fixedly installed on the inner side face of the top of the device shell (1), the suction pump (2) comprises a water inlet cavity (3), four groups of connectors (4) are arranged on the water inlet cavity (3), corrugated telescopic pipes (5) are respectively connected by the connectors (4), the lower ends of the corrugated telescopic pipes (5) are connected with a suction pipe (6) through flanges, the suction pipe (6) is located in a storage sleeve (7), the storage sleeve (7) is obliquely fixed at the lower position of the inside of the device shell (1), and a hydraulic cylinder (10) is arranged on the outer side of the storage sleeve (7).

2. The sewage treatment plant data detection apparatus according to claim 1, wherein: the upper end part of the hydraulic cylinder (10) is hinged with a first connecting rod (11), the first connecting rod (11) is upwards fixed on a middle partition plate (21), and the middle partition plate (21) is horizontally riveted in the device shell (1).

3. The sewage treatment plant data detection apparatus according to claim 2, wherein: the lower end part of the hydraulic cylinder (10) is hinged with a second connecting rod (12), the second connecting rod (12) is horizontally fixed on the side wall of the device shell (1), a hydraulic rod (9) of the hydraulic cylinder (10) obliquely extends downwards, and the lower end of the hydraulic rod (9) is sleeved with the suction pipe (6) through a connecting sleeve (8).

4. A sewage treatment plant data detection apparatus as claimed in claim 3, wherein: the four groups of suction pipes (6) respectively penetrate through openings (13) formed in the bottom of the device shell (1) and are arranged in a downward scattering mode.

5. The sewage treatment plant data detection apparatus as claimed in claim 4, wherein: a static measuring cylinder (14) is arranged under the water inlet cavity (3) through a cylinder frame (16), and a first electromagnetic valve (15) is arranged at the bottom of the static measuring cylinder (14).

6. The wastewater treatment plant data detection apparatus of claim 5, wherein: a sample pool (17) is arranged right below the static measuring cylinder (14), and the sample pool (17) is fixedly arranged at the middle position of the middle partition plate (21).

7. The wastewater treatment plant data detection apparatus of claim 6, wherein: the bottom of the sample pool (17) is vertically provided with a discharge pipe (20) downwards, the upper end part of the discharge pipe (20) is provided with a second electromagnetic valve (19), and the discharge pipe (20) extends to the bottom middle position of the device shell (1).

8. The wastewater treatment plant data detection apparatus of claim 7, wherein: the sample cell (17) is wider than the width of the stationary measuring cylinder (14).

9. The wastewater treatment plant data detection apparatus of claim 8, wherein: an observation port (23) is formed in the position, opposite to the stationary measuring cylinder (14), of the front end face of the device shell (1), and a camera is arranged in the position, opposite to the stationary measuring cylinder (14), of the rear end face of the device shell (1).

10. The wastewater treatment plant data detection apparatus of claim 9, wherein: the side of the device shell (1) is fixed above the biological pond by using a hoop (22) and is used for data sampling detection.