CN213680060U

CN213680060U - Sampling device that municipal administration sewage treatment used

Info

Publication number: CN213680060U
Application number: CN202021867586.9U
Authority: CN
Inventors: 王瑞清
Original assignee: Jiangsu Zhengqing Environmental Protection Technology Co ltd
Current assignee: Jiangsu Zhengqing Environmental Protection Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-13
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a sampling device for municipal sewage treatment, which belongs to the technical field of sewage treatment, and particularly relates to a sampling device for municipal sewage treatment, which comprises a main body, a filtering device, a sample storage box, a controller and a reagent box, wherein the middle part of the left side wall of the main body and the lower part of the right side wall are respectively provided with a water inlet joint and a water outlet, a first water pump is communicated with the water inlet joint through a first water pipe, the filtering device is arranged at the left side of the bottom in the main body, the first water pump is communicated with the upper part of the left side of the filtering device through a second water pipe, a left water inlet of the second water pump is communicated with the bottom of the right side of the filtering device through a third water pipe, the sample storage box is connected with a fourth water pump through a fourth water pipe, vibrating motors are arranged at the left side and the right side of the bottom of the sample storage box, the vibrating motors are, the occurrence of oxidation-reduction reaction is slowed down, the stability of a water sample is improved, and the detection and the treatment are convenient.

Description

Sampling device that municipal administration sewage treatment used

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sampling device that municipal administration sewage treatment used.

Background

Municipal sewage, namely domestic sewage, industrial sewage and runoff sewage in the urban area range, is generally collected by urban pipelines and is discharged into a water body after being treated by an urban sewage treatment plant, and besides a large amount of organic matters, germs and viruses, due to the high development of industry, the water quality is increasingly complex and the pollution of runoff sewage is increasingly serious, so that the urban sewage contains various toxic and harmful pollutants with various types and different degrees, the municipal sewage is treated before the sewage is sampled and detected, but the prior sampling device can not effectively treat the water source, the water sample is turbid, the water contains grease and solid particles, the analysis and detection results can be influenced, and the existing sampling device can not effectively inhibit microorganisms in the sewage, so that the detection result of the sewage is not accurate enough to influence the sewage treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device that municipal administration sewage treatment used to solve and carry out effectual processing to the water source that proposes in the above-mentioned background art, the water sample is muddy, the aquatic contains grease, solid particle can influence the result that the analysis detected, can't carry out effectual suppression to the microorganism in the sewage, thereby makes the problem of the not accurate treatment of influence to sewage of the testing result of sewage inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for municipal sewage treatment comprises a main body, a filtering device, a sample storage box, a controller and a reagent box, wherein a water inlet joint and a water outlet are respectively arranged at the middle part of the left side wall and the lower part of the right side wall of the main body, a first water pump and a third water pump are respectively arranged at the lower parts of the left side wall and the right side wall in the main body, the first water pump is communicated with the water inlet joint through a first water pipe, the filtering device is arranged at the left side of the bottom in the main body, the first water pump is communicated with the upper part of the left side of the filtering device through a second water pipe, the second water pump is arranged at the right side of the filtering device, a left water inlet of the second water pump is communicated with the bottom of the right side of the filtering device through a third water pipe, the top of the second water pump is connected with a fourth water pipe, the sample storage box is positioned at the right side in the main body, liquid level sensor is installed in storage case left side, the medicament case is installed in the inside top of main part, medicament bottom of the case portion is equipped with water pipe five, five bottoms of water pipe and storage case top intercommunication, storage case right side wall is connected with water pipe six, water pipe six and delivery port intercommunication, water pump three-way pipeline and water pipe six intercommunication, water pump one, water pump two, water pump three, liquid level sensor and vibrating motor all are connected with the controller.

Preferably, a filter screen plate and an oil film filter are sequentially arranged in the filter device from top to bottom, a sealing cover is installed at the top of the filter device, and a pull ring is arranged in the middle of the top of the sealing cover.

Preferably, a movable groove is longitudinally formed in the left side of the top of the main body and located above the filtering device, a cover plate is installed in the movable groove, and a handle is arranged in the middle of the top of the cover plate.

Preferably, main part top right side is equipped with the medicine mouth, medicine mouth and medicament case intercommunication, hydraulic means is installed on medicament case bottom right side, the flexible end in hydraulic means left side is connected with the valve, the slot has transversely been seted up to five tops of water pipe, the valve is inserted and is established in the slot, hydraulic means is connected with the controller.

Preferably, a rubber shock absorption layer is arranged at the joint of the vibration motor and the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1) sewage carries out effective filtration via filter equipment when getting into from the water inlet, carries out effective filtration to grease, the solid particle of aquatic and obtains the better water sample of stability for it is more accurate to the detection of water sample.

2) Through the setting of chemical tank, can add the save medicament to the water sample in the stock sample case, restrain the activity of microorganism, slow down redox reaction's emergence, improve the stability of water sample, convenient detection and processing.

3) Vibrating motor can drive the case of depositing and vibrate, conveniently carries out violent oscillation to the mixed water sample for the composition in the mixed water sample is discharged after the intensive mixing and is detected, and the testing result is more accurate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the filtering device of the present invention.

In the figure: the device comprises a main body 1, a filtering device 2, a sample storage box 3, a chemical box 4, a water inlet port 5, a water pipe II 6, a water pump I7, a vibrating motor 8, a chemical adding port 9, a liquid level sensor 10, a water pipe IV 11, a hydraulic device 12, a water pipe V13, a valve 14, a water pump III 15, a water pipe VI 16, a water outlet 17, a controller 18, a cover plate 19, an oil film filter 20, a sealing cover 21 and a filtering screen plate 22.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: a sampling device for municipal sewage treatment comprises a main body 1, a filtering device 2, a sample storage box 3, a controller 18 and a reagent box 4, wherein a water inlet joint 5 and a water outlet 17 are respectively arranged at the middle part of the left side wall and below the right side wall of the main body 1, a first water pump 7 and a third water pump 15 are respectively arranged below the left side wall and the right side wall in the main body 1, the first water pump 7 is communicated with the water inlet joint 5 through a first water pipe, the filtering device 2 is arranged at the left side of the bottom in the main body 1, the first water pump 7 is communicated with the upper part of the left side of the filtering device 2 through a second water pipe 6, a second water pump is arranged at the right side of the filtering device 2, a third water inlet of the left side of the second water pump is communicated with the bottom of the right side of the filtering device 2 through a third water pipe, sewage is pumped into the filtering device 2 from the water inlet joint 5 through the first water, the sample storage box 3 is connected with a water pump two-way water pipe four 11, sewage is pumped into the sample storage box 3 from the water pipe four 11 through a water pump two, the vibration motors 8 are installed on the left side and the right side of the bottom of the sample storage box 3, the vibration motors 8 are fixed at the bottom in the main body 1 through bases, when mixed samples need to be collected, the vibration motors 8 are controlled by the controller 18 to work, the vibration motors 8 vibrate the sample storage box 3 to drive the sample storage box 3 to vibrate, the mixed water samples in the sample storage box 3 are intensively oscillated and fully mixed, the left side in the sample storage box 3 is provided with the liquid level sensor 10, the liquid level sensor 10 is used for detecting the liquid level of the sewage in the sample storage box 3, the reagent box 4 is installed above the inner part of the main body 1, the bottom of the reagent box 4 is provided with a water pipe five 13, the bottom of the water pipe five 13 is communicated with the top of the sample storage box 3, restrain the activity of microorganism, slow down redox reaction's emergence, improve the stability of water sample, 3 right side wall connections of storage case have water pipe six 16, water pipe six 16 and delivery port 17 intercommunication, three 15 pipeline and six 16 intercommunications of water pipe of water pump, three 15 work of water pump take out storage case 3 inside water sample from water pipe six 16, discharge via delivery port 17, water pump 7, water pump two, three 15, level sensor 10 all are connected with controller 18 with vibrating motor 8.

Wherein, by last filter plate 22 and oil film filter 20 of being equipped with in proper order under to in the filter equipment 2, filter plate 22 filters the solid particle debris in the sewage, and oil film filter 20 filters the grease in the sewage, sealed lid 21 is installed at 2 tops of filter equipment, be equipped with the pull ring in the middle of the sealed lid 21 top, conveniently handle the fixed particle debris on the filter plate 22 through opening sealed lid 21.

The movable groove is longitudinally formed in the left side of the top of the main body 1 and located above the filtering device 2, the cover plate 19 is installed in the movable groove, the cover plate 19 is opened, the filtering device 2 is conveniently processed, and the handle is arranged in the middle of the top of the cover plate 19.

1 top right side of main part is equipped with medicine mouth 9, medicine mouth 9 and chemical tank 4 intercommunication, hydraulic means 12 is installed on chemical tank 4 bottom right side, the flexible end in hydraulic means 12 left side is connected with valve 14, the slot has transversely been seted up above five 13 of water pipe, valve 14 is inserted and is established in the slot, hydraulic means 12 is connected with controller 18, controls hydraulic means 12 work through controller 18 to realize opening and closing of valve 14, control the flow of the liquid medicine in chemical tank 4.

The connection part of the vibrating motor 8 and the base is provided with a rubber shock absorption layer, so that the effect of buffering and shock absorption is achieved.

The working principle is as follows: sewage is pumped into the filtering device 2 from the water inlet port 5 through the water pump I7, solid particle impurities in the sewage are filtered through the filtering screen plate 22, grease in the sewage is filtered through the oil film filter 20, the sewage is pumped into the sample storage box 3 from the water pipe IV 11 through the water pump II, the liquid level sensor 10 is used for detecting the liquid level of the sewage in the sample storage box 3, when a mixed sample needs to be collected, the vibration motor 8 is controlled to work through the controller 18, the vibration motor 8 vibrates to drive the sample storage box 3 to vibrate, the mixed water sample in the sample storage box 3 is fully mixed in a violent vibration mode, the controller 18 is used for controlling the hydraulic device 12 to work, so that the opening and the closing of the valve 14 are realized, the flow of liquid medicine in the medicine box 4 is controlled, the liquid medicine in the medicine box 4 flows into the sample storage box 3 through the water pipe V13, the activity of microorganisms is inhibited, and the occurrence of oxidation-reduction reaction, the stability of the water sample is improved, the water sample in the sample storage box 3 is pumped out from the water pipe six 16 by the third 15 water pump, and is discharged through the water outlet 17.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

Claims

1. The utility model provides a sampling device that municipal administration sewage treatment used, includes main part (1), filter equipment (2), deposits appearance case (3), controller (18) and chemical tank (4), its characterized in that: the device is characterized in that a water inlet connector (5) and a water outlet (17) are respectively arranged in the middle of the left side wall of the main body (1) and below the right side wall, a first water pump (7) and a third water pump (15) are respectively arranged on the lower portion of the left side wall and below the right side wall of the main body (1), the first water pump (7) is communicated with the water inlet connector (5) through a first water pipe, the filter device (2) is arranged on the left side of the bottom in the main body (1), the first water pump (7) is communicated with the upper portion of the left side of the filter device (2) through a second water pipe (6), the second water pump is arranged on the right side of the filter device (2), the third water inlet of the left side of the second water pump is communicated with the bottom of the right side of the filter device (2), the top of the second water pump is connected with a fourth water pipe (11), the sample storage box (3, vibrating motor (8) are all installed to stock form case (3) bottom left and right sides, vibrating motor (8) are fixed bottom in main part (1) through the base, level sensor (10) are installed in stock form case (3) left side, install in main part (1) inside top medicament case (4), medicament case (4) bottom is equipped with five (13) of water pipe, five (13) bottoms of water pipe and stock form case (3) top intercommunication, stock form case (3) right side wall connection has six (16) of water pipe, six (16) of water pipe and delivery port (17) intercommunication, three (15) of water pump communicate through pipeline and six (16) of water pipe, all be connected with controller (18) water pump (7), two, three (15) of water pump, level sensor (10) and vibrating motor (8).

2. The sampling device of claim 1, wherein: the oil filter is characterized in that a filter screen plate (22) and an oil film filter (20) are sequentially arranged in the filter device (2) from top to bottom, a sealing cover (21) is installed at the top of the filter device (2), and a pull ring is arranged in the middle of the top of the sealing cover (21).

3. The sampling device of claim 1, wherein: the novel filter is characterized in that a movable groove is longitudinally formed in the left side of the top of the main body (1), the movable groove is located above the filter device (2), a cover plate (19) is installed in the movable groove, and a handle is arranged in the middle of the top of the cover plate (19).

4. The sampling device of claim 1, wherein: main part (1) top right side is equipped with medicine mouth (9), medicine mouth (9) and chemical tank (4) intercommunication, hydraulic means (12) are installed on chemical tank (4) bottom right side, the flexible end in hydraulic means (12) left side is connected with valve (14), the slot has transversely been seted up to five (13) tops of water pipe, valve (14) are inserted and are established in the slot, hydraulic means (12) are connected with controller (18).

5. The sampling device of claim 1, wherein: and a rubber shock absorption layer is arranged at the joint of the vibration motor (8) and the base.