Sewage sample detection device

Abstract

The utility model provides a sewage sample detection device, which comprises a conveying assembly, a stirring assembly, a detection assembly and a collection assembly, and is characterized in that the stirring assembly is arranged to stir a water sample, so that the condition of measurement errors during detection of the water sample caused by layering of water sample precipitation is prevented; according to the water resource detection device, water resources can be detected more accurately, a collecting assembly is arranged, after the water samples are detected, the water samples can be discharged into a recycling box, meanwhile, clear water is conveyed into the box body through a cleaning pipeline, the interior of the box body is cleaned, meanwhile, the clear water is stirred through a stirring assembly, the interior of the box body is cleaned more thoroughly, and the cleaning efficiency is improved. Water sample residues are effectively prevented from influencing the detection of the next batch of water samples, the measurement precision is improved, and the detection device is more reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of water sample detection, in particular to a sewage sample detection device. Background Art

[0002] Patent document CN220568786U discloses a sewage detection device, comprising a sewage detection box, a sewage pretreatment box being provided on the left side of the sewage detection box, an inlet pipe being provided above the rear wall of the sewage pretreatment box, the inlet pipe being connected to the interior of the sewage pretreatment box, a large-mesh screen being provided on the inner wall of the inner cavity of the water inlet pipe, and a bottom plate being provided below the inner cavity of the sewage pretreatment box. Through the cooperation between the large-mesh screen, the small-mesh screen, the sewage pretreatment box, the bottom plate and the inlet pipe, the large-mesh screen can screen out large particles in the sewage. After the sewage from which the large particles have been screened out is allowed to stand and settle in the sewage pretreatment box, the small particles are screened out by the small-mesh screen, thereby completing the pretreatment of the sewage, and the detection results of the sewage will not be affected by solid particles.

[0003] However, after the water source is left to stand, the pH value of the detection device at different depths is different. When the average value is required to be detected, the pH value at each depth cannot be kept balanced, which affects the detection accuracy. Therefore, it is necessary to improve such a structure to overcome the above defects. Utility Model Content

[0004] The purpose of the utility model is to provide a sewage sample detection device to solve the problems raised in the above background technology.

[0005] The technical solution adopted by the present invention to solve its technical problems is:

[0006] A sewage sample detection device, comprising a box body and:

[0007] A conveying assembly is provided on one side of the box body, and the conveying assembly is used to convey the water sample into the box body;

[0008] A stirring component is provided in the box body and is used to stir the water sample;

[0009] A detection component is provided in the box and is used to detect the water sample;

[0010] The collecting component is arranged at the bottom of the box body, and a storage space is provided in the collecting component, and the collecting component collects the water sample.

[0011] The utility model is further configured such that an installation space is provided on the top of the box, a receiving cavity is provided in the box, and a drain outlet is provided at the bottom of the box. The drain outlet is controlled by a drain valve, and the water sample after the test is discharged through the drain outlet.

[0012] The utility model is further configured such that the conveying assembly includes:

[0013] The water inlet pipe is arranged on one side of the box body, and the water sample is transported to the accommodating cavity in the box body through the water inlet pipe.

[0014] The utility model is further configured such that the stirring assembly includes:

[0015] A rotary motor is provided on the top of the box body, one end of the rotary motor is provided with a rotary end, the rotary end is provided toward the accommodating cavity of the box body, and a mounting space is provided on the surface of the rotary end;

[0016] The stirring blade is sleeved on the rotating end of the rotary motor, and the rotary motor drives the stirring blade to rotate, thereby stirring the water sample.

[0017] The utility model is further configured such that the detection component includes:

[0018] The detection probe is arranged in the housing cavity of the box, and is used to detect the water sample.

[0019] The utility model is further configured such that the collecting component includes:

[0020] A cleaning pipe is provided in the box body and is connected to a water pump to transfer clean water to the accommodating cavity;

[0021] The recovery box is arranged below the drain outlet of the box body, and is used to recover and store the water samples after the test. A grabbing portion is provided on the surface of the recovery box.

[0022] The utility model is further configured such that the rotary component adopts a servo motor or a stepper motor.

[0023] The advantages of the present invention are:

[0024] 1. The utility model stirs the water sample by setting a stirring component to prevent the water sample from settling and stratifying, which may cause measurement errors when testing the water sample, making the detection of water resources more accurate.

[0025] 2. The utility model is provided with a collection component. After the water sample is tested, the water sample can be discharged into the recovery box. At the same time, the cleaning pipe transmits the clean water to the box body to clean the box body. At the same time, the stirring component stirs the clean water, making the cleaning inside the box body more thorough, effectively preventing the residual water sample from affecting the next batch of water sample testing, increasing the measurement accuracy, and making the detection device more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the sewage sample detection device proposed by the utility model.

[0027] Figure 2 It is a cross-sectional view of the sewage sample detection device proposed by the utility model.

[0028] Numbers: box 100, accommodating cavity 101, drain outlet 102, water inlet pipe 110, rotary motor 210, stirring blade 220, detection probe 310, cleaning pipe 410, recovery box 420 DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents selected embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] like Figure 1-2 As shown, the utility model proposes a sewage water sample detection device, which includes a box body 100, and also includes a conveying component, a stirring component, a detection component and a collection component. The conveying component is arranged on one side of the box body, and the conveying component transmits the water sample to the box body. The stirring component is arranged in the box body, and the stirring component stirs the water sample. The detection component is arranged in the box body, and the detection component detects the water sample. The collection component is arranged at the bottom of the box body, and a storage space is provided in the collection component, and the collection component collects the water sample.

[0031] In this embodiment, an installation space is provided on the top of the box, a accommodating cavity 101 is provided in the box, and a drain outlet 102 is provided at the bottom of the box. The drain outlet is controlled by a drain valve, and the water sample after detection is discharged through the drain outlet.

[0032] In this embodiment, the conveying assembly includes a water inlet pipe 110, which is arranged on one side of the box body, and the water sample is conveyed to the accommodating cavity in the box body through the water inlet pipe.

[0033] In this embodiment, the stirring assembly includes a rotary motor 210 and a stirring blade 220. The rotary motor is arranged at the top of the box. A rotating end is provided at one end of the rotary motor. The rotating end is arranged toward the accommodating cavity of the box. An installation space is provided on the surface of the rotating end. The stirring blade is sleeved on the rotating end of the rotary motor. The rotary motor drives the stirring blade to rotate, thereby stirring the water sample, thereby preventing the water sample from precipitating and affecting the measurement accuracy.

[0034] In this embodiment, the detection component includes a detection probe 310, which is disposed in the housing cavity of the box and is used to detect the water sample.

[0035] In this embodiment, the collection component includes a cleaning pipe 410 and a recovery box 420. The cleaning pipe is arranged in the box body, and the cleaning pipe is connected to the water pump. The cleaning pipe transmits clean water to the accommodating cavity to clean the accommodating cavity. The recovery box is arranged below the drain outlet of the box body, and the recovery box recovers and stores the water samples after the test. The surface of the recovery box is provided with a grabbing portion, and the recovery box can be taken out more conveniently through the grabbing portion.

[0036] In this embodiment, the rotary component adopts a servo motor or a stepper motor.

[0037] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", and "right" indicate an orientation or positional relationship, they should be understood as being based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

Claims

1. A sewage sample detection device, comprising a box, characterized in that: The top of the box is provided with an installation space, a receiving cavity is provided in the box, and a drain port is provided at the bottom of the box. The drain port is controlled by a drain valve and the water sample after the test is discharged through the drain port. The box also includes: A conveying assembly is provided on one side of the box body, and the conveying assembly is used to convey the water sample into the box body; A stirring component is provided in the box body and is used to stir the water sample; The stirring assembly includes: A rotary motor is provided on the top of the box body, one end of the rotary motor is provided with a rotary end, the rotary end is provided toward the accommodating cavity of the box body, and a mounting space is provided on the surface of the rotary end; A stirring blade is sleeved on the rotating end of the rotary motor, and the rotary motor drives the stirring blade to rotate, thereby stirring the water sample; A detection component is provided in the box and is used to detect the water sample; The detection components include: A detection probe is disposed in the housing cavity of the box and is used to detect the water sample; A collecting component is provided at the bottom of the box body, wherein a storage space is provided in the collecting component, and the collecting component collects the water sample; Collection components include: A cleaning pipe is provided in the box body and is connected to a water pump to transfer clean water to the accommodating cavity; The recovery box is arranged below the drain outlet of the box body, and is used to recover and store the water samples after the test. A grabbing portion is provided on the surface of the recovery box.

2. A sewage sample detection device according to claim 1, characterized in that: The conveyor assembly includes: The water inlet pipe is arranged on one side of the box body, and the water sample is transported to the accommodating cavity in the box body through the water inlet pipe.

3. A sewage sample detection device according to claim 1, characterized in that: The rotary component adopts a servo motor or a stepper motor.

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