CN215727059U

CN215727059U - Domestic sewage sampling device

Info

Publication number: CN215727059U
Application number: CN202121876251.8U
Authority: CN
Inventors: 袁伟; 刘一浩; 朗井海; 陈晓明; 金尧
Original assignee: CCCC First Highway Engineering Co Ltd; CCCC First Highway Xiamen Engineering Co Ltd
Current assignee: CCCC First Highway Engineering Co Ltd; CCCC First Highway Xiamen Engineering Co Ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-01
Anticipated expiration: 2031-08-11

Abstract

The application discloses domestic sewage sampling device, including casing, sewage pipe and fixing device and categorised sampling device, fixing device includes backup pad, splint, standing groove, spring, fly leaf, sampler barrel, connector, conveying pipeline, flowmeter, connecting cylinder, drinking-water pipe and connecting hole, the equal fixed connection backup pad of both ends lateral wall of casing, and the standing groove has been seted up to the lateral wall of backup pad is inside, the bottom fixed connection splint of backup pad, sewage pipe is connected to the splint block. Inside sewage of this application connecting cylinder passes through inside the connecting hole gets into the casing, it filters and enters into the section of thick bamboo through the filter screen to gush on sewage, sewage passes in a section of thick bamboo gets into the reposition of redundant personnel, it rotates to drive the transfer line through the motor, the transfer line drives the shunt tubes and rotates with the swivel mount, thereby the position of adjustment shunt tubes, sewage passes in the shunt tubes gets into the spread groove that the baffle was separated, through the spread groove, in conveying pipeline and flowmeter got into the sampler barrel, convenient categorised sample, convenient to use.

Description

Domestic sewage sampling device

Technical Field

The application relates to the technical field of sewage sampling, in particular to a domestic sewage sampling device.

Background

In the daily life of residents, more domestic sewage is inevitably generated, and the domestic sewage is discharged more and more along with the improvement of the living standard of people, generally, pollutants contained in the domestic sewage are mainly organic matters and a large number of pathogenic microorganisms, so that the pollutants need to be treated in time, thereby preventing bacteria and pathogens from breeding in large quantities by taking the organic matters in the domestic sewage as nutrition and reducing the spreading prevalence of infectious diseases.

Present in order to provide the pertinence and handle, can set up different sewage treatment stations regionally, in addition in order to continuously monitor domestic sewage's composition, can adopt sampling device difference sample detection, but the most simple structure of current sewage detection equipment, inconvenient categorised sample of carrying on is preserved, and the inconvenient installation of current sampling device and dismantlement to the influence is used. Therefore, a domestic sewage sampling device is provided for solving the problems.

Disclosure of Invention

The utility model provides a domestic sewage sampling device is used for solving the most simple structure of current sewage detection equipment in this embodiment, and the inconvenient sample of classifying is preserved, and the inconvenient installation of current sampling device and dismantlement to influence the problem of using.

According to one aspect of the application, a domestic sewage sampling device is provided, comprising a housing, a sewage pipeline, a fixing device and a classification sampling device;

the fixing device comprises a supporting plate, a clamping plate, a placing groove, a spring, a movable plate, a sampling cylinder, a connector, a conveying pipeline, a flowmeter, a connecting cylinder, a water pumping pipe and a connecting hole, wherein the supporting plate is fixedly connected with the side walls of the two ends of the shell, the placing groove is formed in the side wall of the supporting plate, the clamping plate is fixedly connected with the bottom end of the supporting plate, and the clamping plate is clamped and connected with a sewage pipeline;

categorised sampling device includes water pump, filter screen, drain pipe, shunt tubes, a section of thick bamboo of intaking, flow distribution disc, spread groove, baffle, swivel mount, transfer line and motor, the inside fixed connection filter screen of casing, the inside fixed connection flow distribution disc of casing, the water pump is installed to the bottom of filter screen.

Further, the spring is fixedly connected to two sides of the inside of the placing groove, one end of the spring is fixedly connected with one end of the movable plate, the movable plate is arc-shaped and abuts against the outer side of the sampling tube, and the sampling tube is located inside the placing groove.

Further, the top threaded connection connector of sampling tube, the inside one end of conveying pipeline of intercommunication of connector, the internally mounted of conveying pipeline has the flowmeter, the other end intercommunication spread groove of conveying pipeline, the top at the flow distribution disc is seted up to the spread groove, a plurality of baffle of top fixed connection of flow distribution disc.

Further, a connecting cylinder is sleeved at the bottom of the shell, a connecting hole is formed in the side wall of the connecting cylinder, a water pump is arranged at the top of the connecting cylinder, the output end of the water pump is communicated with one end of a drain pipe, the input end of the water pump is communicated with one end of a water pumping pipe, and the water pumping pipe penetrates through the connecting cylinder and is connected to the inside of a sewage pipeline.

Further, a motor is installed at the inside top end of the shell, a transmission rod is sleeved at the output end of the motor, one end of the transmission rod is connected with a rotating sleeve in a rotating mode, and one end of a flow dividing pipe is installed inside the rotating sleeve.

Further, the top fixed connection of filter screen enters a section of thick bamboo, it is hourglass hopper-shaped to enter a section of thick bamboo, the top threaded connection swivel sleeve of a section of thick bamboo of intaking.

Through the above-mentioned embodiment of this application, adopted fixing device and categorised sampling device, solved the most simple structure of current sewage detection equipment, inconvenient categorised sample of carrying on is preserved, and the inconvenient installation of current sampling device and dismantlement to influence the problem of using.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall structure diagram of an embodiment of the present application;

fig. 3 is a schematic position diagram of a water inlet barrel, a diverter tray, a connecting groove and a baffle according to an embodiment of the present application.

In the figure: 1. the device comprises a shell, 2, a supporting plate, 3, a clamping plate, 4, a sewage pipeline, 5, a placing groove, 6, a spring, 7, a movable plate, 8, a sampling barrel, 9, a connector, 10, a conveying pipeline, 11, a flowmeter, 12, a connecting barrel, 13, a water pumping pipe, 14, a connecting hole, 15, a water pump, 16, a filter screen, 17, a water discharging pipe, 18, a flow dividing pipe, 19, a water inlet barrel, 20, a flow dividing disc, 21, a connecting groove, 22, a partition plate, 23, a rotating sleeve, 24, a transmission rod, 25 and a motor.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The sampling device in this embodiment may be suitable for use in various sewage pipes, for example, the following sampling device is provided in this embodiment, and the sampling device in this embodiment may facilitate classified sampling of different sewage pipes.

A sewage pipeline discharge system comprises a sewage discharge pipe, a filter layer, a filter box, a detection box and a reservoir, wherein the sewage discharge pipe comprises a pipe shell, an anticorrosive layer and an adsorption layer, the pipe shell is made of metal materials, the sewage contains a plurality of substances with strong corrosiveness, the metal materials have high hardness and strong corrosion resistance, the metal materials have moderate price, the cost is saved, the anticorrosive layer can effectively protect the pipe shell, the service life of the sewage discharge pipe is prolonged, the cost is saved, the adsorption layer can adsorb impurities in the sewage, the quality after sewage treatment is better, the working efficiency is improved, the energy consumption is reduced, an activated carbon adsorbent is arranged in the adsorption layer, the adsorption effect of the activated carbon adsorbent is good, the quality after sewage treatment is improved, the recovery and the utilization of resources in the sewage are facilitated, and the price of the activated carbon adsorbent is low, the cost is reduced, the filter layer is fixedly arranged on the sewage discharge pipe through the mounting clamping sleeve, the left side of the mounting clamping sleeve is provided with the main valve, the filter layer is arranged in the mounting clamping sleeve, the bottom of the mounting clamping sleeve is provided with a bottom cover, the bottom cover is connected with the mounting clamping sleeve through a screw, the screw connection ensures that the connection of the bottom cover and the mounting clamping sleeve is more firm and not easy to loosen, the screw connection is favorable for mounting and dismounting and is convenient for cleaning and maintenance, the service life is prolonged, the mounting clamping sleeve is connected with the filter box through the sewage discharge pipe, a filter box water inlet valve is arranged on the sewage discharge pipe between the filter box and the mounting clamping sleeve, a left sieve plate, a filter cylinder and a right sieve plate are arranged in the filter box, the bottom of the filter box is provided with an impurity deposition layer, the bottom of the impurity deposition layer is provided with two impurity outlets, the impurity outlets are all connected with the impurity recovery box through an impurity conveying pipe, and the impurity recovery box is positioned below the filter box, the impurity delivery pipe is provided with an impurity outlet valve, the right end of the filter box is provided with a time relay, the filter box can further adsorb impurities in sewage, so that the water source quality is better, the impurities filtered in the filter box can be stored in an impurity deposition layer firstly and then discharged through an impurity outlet, the resource recycling is facilitated, the energy consumption is reduced, the time relay is designed to start timing when a water inlet valve of the filter box is opened, after a period of time, the water inlet valve of the filter box is closed when the timing time is up, the impurity outlet valve is opened, the impurities filtered in the filter box are delivered into an impurity recovery box, the energy consumption is reduced, the service life is prolonged, the automatic treatment is realized, the working efficiency is improved, the filter box is connected with the detection box through a sewage discharge pipe, and the detection box is provided with a PH value detector, a heavy metal content detector, a chemical composition detector and an analyzer, the PH value detector, the heavy metal content detector and the chemical component detector are all connected with the analyzer through connecting pipes, the quality of a treated water source is judged to be up to standard through the inspection of the three detectors, the results treated by the three detectors are all transmitted to the analyzer, the treated water is discharged into the reservoir only when the three results are qualified, if one result is unqualified, the treated water is sent back through the return pipe and is continuously treated until the treated water source is qualified, the treatment quality is improved, the quality of a river water source is protected, the left side of the detection box is provided with a sewage return port, the sewage return port is connected with the return pipe, the return pipe is provided with a first screen filtering layer and a second screen filtering layer, the first screen filtering layer is positioned on the right side of the second screen filtering layer, and the first screen filtering layer and the second screen filtering layer can further filter unqualified sewage, the working efficiency and speed are improved, the time is saved, the quality after sewage treatment is improved, the detection box is communicated with the reservoir through the sewage discharge pipe, the sewage discharge pipe between the detection box and the reservoir is provided with a detection box outlet valve, the reservoir is provided with a liquid level meter and an alarm device, the bottom of the reservoir is provided with aquatic weeds, the reservoir can store qualified water sources and discharge the qualified water sources into a river channel quantitatively, the liquid level meter can measure the liquid level in the reservoir, when the liquid level is overhigh, the alarm device starts to alarm to remind an operator, the safety performance of the system is improved, the operation is safer and more convenient, the aquatic weeds are designed, the treated water sources can be further purified, the water quality becomes better and better, the water quality of the river channel is protected, the reservoir is connected with the metering gauge through the sewage discharge pipe, and the metering gauge is communicated with the river channel through the sewage discharge pipe, the design of the meter, the discharge amount of every time of measurement that can be strict, when discharging when exceeding standard, just self-closing drain valve has improved the security performance, has prolonged the life of system, is provided with the drain valve on the sewage discharge pipe between meter and the cistern, and the design of drain valve has improved sewage pipe discharge system's security performance for the discharge amount has obtained control.

Of course, the embodiment can also be used for sampling domestic sewage. Here, a detailed description is omitted, and the sampling device according to the embodiment of the present application is described below.

Referring to fig. 1-3, a domestic sewage sampling device includes a housing 1, a sewage pipe 4, a fixing device and a classification sampling device;

the fixing device comprises a supporting plate 2, a clamping plate 3, a placing groove 5, a spring 6, a movable plate 7, a sampling cylinder 8, a connector 9, a conveying pipeline 10, a flowmeter 11, a connecting cylinder 12, a water pumping pipe 13 and a connecting hole 14, wherein the side walls of two ends of the shell 1 are fixedly connected with the supporting plate 2, the placing groove 5 is formed in the side wall of the supporting plate 2, the clamping plate 3 is fixedly connected to the bottom end of the supporting plate 2, and the clamping plate 3 is connected with a sewage pipeline 4 in a clamping mode;

categorised sampling device includes water pump 15, filter screen 16, drain pipe 17, shunt tubes 18, a section of thick bamboo 19, diverter plate 20, spread groove 21, baffle 22, swivel sleeve 23, transfer line 24 and motor 25 of intaking, the inside fixed connection filter screen 16 of casing 1, the inside fixed connection diverter plate 20 of casing 1, water pump 15 is installed to the bottom of filter screen 16.

With the splint block of casing through backup pad one end at the top of sewer line, communicate the drinking-water pipe to in the sewer line, then through two fly leafs of extrusion standing groove inside, the fly leaf drives the spring compression, then places the sampling tube between two fly leafs of standing groove inside, loosens the fly leaf, and the spring resets and promotes the fly leaf and fix the collet chuck fastening of taking a sample, easy to assemble and dismantlement.

Both sides of the interior of the placing groove 5 are fixedly connected with springs 6, one end of each spring 6 is fixedly connected with one end of a movable plate 7, each movable plate 7 is arc-shaped, each movable plate 7 is tightly abutted against the outer side of a sampling tube 8, and each sampling tube 8 is located in the placing groove 5; the top of the sampling tube 8 is in threaded connection with a connector 9, the interior of the connector 9 is communicated with one end of a conveying pipe 10, a flowmeter 11 is installed inside the conveying pipe 10, the other end of the conveying pipe 10 is communicated with a connecting groove 21, the connecting groove 21 is formed in the top of a diverter tray 20, and a plurality of partition plates 22 are fixedly connected to the top of the diverter tray 20; a connecting cylinder 12 is sleeved at the bottom of the shell 1, a connecting hole 14 is formed in the side wall of the connecting cylinder 12, a water pump 15 is arranged at the top of the connecting cylinder 12, the output end of the water pump 15 is communicated with one end of a drain pipe 17, the input end of the water pump 15 is communicated with one end of a water pumping pipe 13, and the water pumping pipe 13 penetrates through the connecting cylinder 12 and is connected to the inside of the sewage pipeline 4; a motor 25 is installed at the top end inside the shell 1, an output end of the motor 25 is sleeved with a transmission rod 24, one end of the transmission rod 24 is rotatably connected with a rotary sleeve 23, and one end of a shunt pipe 18 is installed inside the rotary sleeve 23; the top fixed connection of filter screen 16 intakes a section of thick bamboo 19, it is hourglass hopper-shaped to intake a section of thick bamboo 19, the top threaded connection swivel sleeve 23 of a section of thick bamboo 19 intakes.

When the device is used, firstly, the electrical components in the device are externally connected with a control switch and a power supply, then the shell 1 is clamped at the top of the sewage pipeline 4 through the clamping plate 3 at one end of the supporting plate 2, the water pumping pipe 13 is communicated with the sewage pipeline 4, then the movable plate 7 drives the spring 6 to compress by extruding the two movable plates 7 in the placing groove 5, then the sampling cylinder 8 is placed between the two movable plates 7 in the placing groove 5, the movable plate 7 is loosened, the spring 6 is reset to push the movable plate 7 to clamp and fix the sampling cylinder 8, then the connecting head 9 drives the material conveying pipe 10 to be communicated with the connecting groove 21 at one end of the flow distribution disc 20, the water pump 15 drives the sewage in the sewage pipeline 4 to enter the connecting cylinder 12 through the water pumping pipe 13 and the water drainage pipe 17 by starting the water pump 15 and the motor 25, the sewage in the connecting cylinder 12 enters the shell 1 through the connecting hole 14, the gushing of sewage is filtered and gets into a section of thick bamboo 19 through filter screen 16 in, sewage passes into a section of thick bamboo 19 and gets into shunt tubes 18 in, drives transfer line 24 through motor 25 and rotates, and transfer line 24 drives shunt tubes 18 and swivel mount 23 and rotates to adjust the position of shunt tubes 18, sewage passes in shunt tubes 18 gets into the spread groove 21 that baffle 22 separates, through spread groove 21, in conveying pipeline 10 and flowmeter 11 get into sampler barrel 8, convenient categorised sample, convenient to use.

The application has the advantages that:

1. the sampling tube clamping device is simple in operation, the shell is clamped at the top of a sewage pipeline through the clamping plate at one end of the supporting plate, the water pumping pipe is communicated into the sewage pipeline, then the movable plates drive the spring to compress by extruding the two movable plates in the placing groove, then the sampling tube is placed between the two movable plates in the placing groove, the movable plates are loosened, the spring resets to push the movable plates to fasten the sampling tube clamp, and the sampling tube clamp is convenient to mount and dismount;

2. this application is rational in infrastructure, drive the spread groove intercommunication of conveying pipeline and flow distribution disc one end with the connector, through starting water pump and motor, the water pump drives inside sewage of sewer pipe and passes through in drinking-water pipe and the drain pipe gets into the connecting cylinder, inside sewage of connecting cylinder gets into the casing through the connecting hole, gush on sewage through the filter screen filtration and get into in the section of thick bamboo of intaking, sewage passes in the section of thick bamboo of intaking gets into the shunt pipe, it rotates to drive the transfer line through the motor, the transfer line drives the shunt tubes and rotates with the swivel nut, thereby the position of adjustment shunt tubes, sewage passes in the shunt tubes gets into the spread groove that the baffle separates, through the spread groove, conveying pipeline and flowmeter get into in the sampler, convenient to classify the sample, and convenient to use, easy to assemble and dismantle and be convenient for classified the sample.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a domestic sewage sampling device which characterized in that: comprises a shell (1), a sewage pipeline (4), a fixing device and a classification sampling device;

the fixing device comprises a supporting plate (2), a clamping plate (3), a placing groove (5), a spring (6), a movable plate (7), a sampling cylinder (8), a connector (9), a conveying pipeline (10), a flowmeter (11), a connecting cylinder (12), a water pumping pipe (13) and a connecting hole (14), wherein the side walls of the two ends of the shell (1) are fixedly connected with the supporting plate (2), the placing groove (5) is formed in the side wall of the supporting plate (2), the bottom end of the supporting plate (2) is fixedly connected with the clamping plate (3), and the clamping plate (3) is clamped and connected with a sewage pipeline (4);

categorised sampling device includes water pump (15), filter screen (16), drain pipe (17), shunt tubes (18), a section of thick bamboo (19), flow distribution plate (20), spread groove (21), baffle (22), swivel mount (23), transfer line (24) and motor (25) of intaking, the inside fixed connection filter screen (16) of casing (1), the inside fixed connection flow distribution plate (20) of casing (1), water pump (15) are installed to the bottom of filter screen (16).

2. The domestic sewage sampling device of claim 1, wherein: the equal fixedly connected with spring (6) in inside both sides of standing groove (5), the one end fixed connection one end of fly leaf (7) of spring (6), fly leaf (7) are the arc, fly leaf (7) support tightly in the outside of sampler barrel (8), sampler barrel (8) are located the inside of standing groove (5).

3. The domestic sewage sampling device of claim 1, wherein: the top threaded connection connector (9) of sampler barrel (8), the one end of inside intercommunication conveying pipeline (10) of connector (9), the internally mounted of conveying pipeline (10) has flowmeter (11), the other end intercommunication spread groove (21) of conveying pipeline (10), the top at diverter plate (20) is seted up in spread groove (21), a plurality of baffle (22) of top fixed connection of diverter plate (20).

4. The domestic sewage sampling device of claim 1, wherein: connecting cylinder (12) have been cup jointed to the bottom of casing (1), connecting hole (14) have been seted up to the lateral wall inside of connecting cylinder (12), the top of connecting cylinder (12) is equipped with water pump (15), the output of water pump (15) communicates the one end of drain pipe (17), the input of water pump (15) communicates the one end of drinking-water pipe (13), drinking-water pipe (13) run through connecting cylinder (12) and are connected to the inside of sewer line (4).

5. The domestic sewage sampling device of claim 1, wherein: motor (25) are installed on the inside top of casing (1), transfer line (24) have been cup jointed to the output of motor (25), the one end of transfer line (24) is rotated and is connected swivel sleeve (23), the internally mounted of swivel sleeve (23) has the one end of shunt tubes (18).

6. The domestic sewage sampling device of claim 1, wherein: the top fixed connection of filter screen (16) is intake a section of thick bamboo (19), it is hourglass hopper-shaped to intake a section of thick bamboo (19), the top threaded connection swivel sleeve (23) of a section of thick bamboo (19) of intaking.