CN212275337U

CN212275337U - Industrial wastewater sampling device

Info

Publication number: CN212275337U
Application number: CN202021006328.1U
Authority: CN
Inventors: 邹福林; 陈智晖
Original assignee: Xiamen Tongjian Testing Technology Co ltd
Current assignee: Xiamen Tongjian Testing Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-01
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses an industrial waste water sampling device, including the seal box, the buffer bottle, the control box, the negative pressure pump, sampling cylinder and sampling pipe, be equipped with buffer bottle and control box in the seal box, the bottom of seal box is equipped with several external screw thread post, and the below of external screw thread post is equipped with the level sensor who is connected with the control box, be equipped with the overflow pipe that is linked together with the buffer bottle in the external screw thread post, wherein the lower extreme of overflow pipe runs through the external screw thread post, and be equipped with the first valve of being connected with the control box on the overflow pipe, the top of sampling cylinder is equipped with the internal thread nozzle with external screw thread post adaptation, the bottom of sampling cylinder is equipped with the connection mouth, wherein be equipped with the second valve of being connected with the control box on the connection mouth. The utility model relates to a rationally, simple structure sets up a plurality of sampling barrels, can carry out the multiple spot sampling of the different degree of depth, and every sample is gathered alone, and each other does not influence, avoids the sample to pollute, guarantees the accuracy of testing data, has spreading value.

Description

Industrial wastewater sampling device

Technical Field

The utility model belongs to the technical field of waste water sampling, concretely relates to industrial waste water sampling device.

Background

With the development of cities to industrialization, the development of economy in China is greatly accelerated, but a large amount of industrial wastewater is often generated in the industrial production process, and detection personnel often need to sample the wastewater and then analyze components in the wastewater through sampling.

At present, after once water taking and sampling are completed by a collecting pipe of a domestic sewage sampler, when next sampling is carried out, residual liquid exists in an original pipeline, so that the water taking and sampling by using the sampler are not real, sewage cannot be timely and accurately monitored, and the sewage discharge or the sewage treatment cannot meet the environmental protection requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial waste water sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial waste water sampling device which the structural feature lies in: including the seal box, the buffer bottle, the control box, the negative pressure pump, sampling cylinder and sampling pipe, be equipped with buffer bottle and control box in the seal box, wherein the buffer bottle is connected with the negative pressure pump through the pipeline, and the negative pressure pump is connected with the control box, the top of seal box is equipped with the connecting rod, the bottom of seal box is equipped with several external screw thread post, and the below of external screw thread post is equipped with the level sensor who is connected with the control box, be equipped with the overflow pipe that is linked together with the buffer bottle in the external screw thread post, wherein the lower extreme of overflow pipe runs through the external screw thread post, and be equipped with the first valve of being connected with the control box on the overflow pipe, the top of sampling cylinder is equipped with the internal thread nozzle with the external screw thread post adaptation, the bottom of sampling cylinder is equipped with the connector nozzle, wherein be equipped.

Preferably, a storage battery is arranged in the sealed box.

Preferably, the sampling pipe is in sealing connection with the connecting nozzle through a thread structure or a buckle structure, and a sealing ring is arranged between the sampling pipe and the connecting nozzle.

Preferably, the connecting rod is an electric telescopic rod.

Preferably, the lower end surface of the overflow pipe is located above the hydraulic pressure sensor.

Compared with the prior art, the utility model relates to a rationally, simple structure sets up a plurality of sampling barrels, can carry out the multiple spot sampling of the different degree of depth, and every sample is gathered alone, and each other does not influence, avoids the sample to pollute, guarantees the accuracy of testing data, has spreading value.

Drawings

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

in the figure: 1-a seal box, 2-a buffer bottle, 3-a control box, 4-a negative pressure pump, 5-a sampling cylinder, 6-a sampling pipe, 7-a connecting rod, 8-an external thread column, 9-a liquid level sensor, 10-an overflow pipe, 11-a first valve, 12-an internal thread cylinder opening, 13-a connecting nozzle, 14-a second valve and 15-a storage battery.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1, the utility model provides a technical scheme, an industrial wastewater sampling device, comprising a seal box 1, a buffer bottle 2, a control box 3, a negative pressure pump 4, a sampling cylinder 5 and a sampling tube 6, wherein the seal box 1 is internally provided with the buffer bottle 2 and the control box 3, the buffer bottle 2 is connected with the negative pressure pump 4 through a pipeline, the negative pressure pump 4 is connected with the control box 3, the top of the seal box 1 is provided with a connecting rod 7, the bottom of the seal box 1 is provided with a plurality of external thread columns 8, a liquid level sensor 9 connected with the control box 3 is arranged below the external thread columns 8, the external thread columns 8 are internally provided with overflow pipes 10 communicated with the buffer bottle 2, wherein the lower ends of the overflow pipes 10 penetrate through the external thread columns 8, the overflow pipes 10 are provided with first valves 11 connected with the control box 3, the top of the sampling cylinder 5 is provided with internal thread cylinder openings 12 adapted with the external thread columns 8, the bottom of sampling section of thick bamboo 5 is equipped with connecting nozzle 13, wherein is equipped with the second valve 14 that is connected with control box 3 on connecting nozzle 13, and is equipped with sampling pipe 6 in the connecting nozzle 13.

In the present embodiment, a storage battery 15 is disposed in the sealed box 1.

In this embodiment, the sampling tube 6 and the connection nozzle 13 are hermetically connected through a thread structure or a snap structure, and a sealing ring is arranged between the sampling tube 6 and the connection nozzle 13.

In this embodiment, the connecting rod 7 is an electric telescopic rod.

In the present embodiment, the lower end surface of the overflow pipe 10 is located above the hydraulic sensor 9.

During the sample, select arbitrary one sampling cylinder 5, open first valve 11 and second valve 14 rather than corresponding, open negative pressure pump 4, waste water passes through in sampling pipe 6 gets into sampling cylinder 5, hydraulic sensor 9 is used for monitoring the highest water level in sampling cylinder 5, when hydraulic sensor 9 detects liquid level information, first valve 11, second valve 14 is closed, negative pressure pump 4 stop work, accomplish the sample collection of a sampling point, so on, through connecting rod 7 control sampling device position in the aquatic, realize the different degree of depth, the multiple spot of different positions, sample alone, set up waste water pollution seal box 1 in the sampling cylinder 5 can be avoided to buffer bottle 2.

The utility model relates to a rationally, simple structure sets up a plurality of sampling barrels, can carry out the multiple spot sampling of the different degree of depth, and every sample is gathered alone, and each other does not influence, avoids the sample to pollute, guarantees the accuracy of testing data, has spreading value.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an industrial waste water sampling device which characterized in that: including seal box, buffer bottle, control box, negative pressure pump, sampling cylinder and sampling pipe, the seal box in be equipped with buffer bottle and control box, wherein the buffer bottle is connected with the negative pressure pump through the pipeline, and the negative pressure pump is connected with the control box, the top of seal box be equipped with the connecting rod, the bottom of seal box be equipped with several external screw thread post, and the below of external screw thread post is equipped with the level sensor who is connected with the control box, the external screw thread post in be equipped with the overflow pipe that is linked together with the buffer bottle, wherein the lower extreme of overflow pipe runs through the external screw thread post, and is equipped with the first valve of being connected with the control box on the overflow pipe, the top of sampling cylinder be equipped with the internal thread nozzle with the external screw thread post adaptation, the bottom of sampling cylinder is equipped with the connection mouth, wherein be equipped with the second valve of being connected with the control box on the connection.

2. The industrial wastewater sampling device of claim 1, wherein: and a storage battery is arranged in the sealing box.

3. The industrial wastewater sampling device of claim 1, wherein: sampling pipe and connect between the mouth through helicitic texture or buckle structure sealing connection, and be equipped with the sealing washer between sampling pipe and the connection mouth.

4. The industrial wastewater sampling device of claim 1, wherein: the connecting rod is an electric telescopic rod.

5. The industrial wastewater sampling device of claim 1, wherein: the lower end surface of the overflow pipe is positioned above the hydraulic sensor.