CN219757827U - A kind of sampling equipment for wastewater detection - Google Patents

Abstract

The utility model discloses sampling equipment for wastewater detection, and relates to the field of wastewater detection. According to the sampling equipment for wastewater detection, the sampling assembly comprises the bottom plate, the rotary storage disc, the rotary handle, the hollow sampling head, the storage frame and the protective cover, storage of the sampling water pipe can be completed during use, larger impurities are filtered during sampling to avoid blocking the sampling equipment, the collection and cleaning assembly comprises the bottom box body, the cover plate, the collection pump, the cleaning pump, the two-way valve and the water supply pipe, backwash operation of the sampling water pipe can be completed during use, the influence of impurity residues on the accuracy of next detection is avoided, and the equipment is simple in structure, convenient to operate and better in use prospect.

Description

A kind of sampling equipment for wastewater detection

Technical field

The utility model relates to the field of wastewater detection, in particular to a sampling device for wastewater detection.

Background technique

Wastewater mainly includes industrial wastewater and domestic sewage. Industrial wastewater refers to the wastewater and waste liquid generated during industrial production. Before testing the wastewater, it is necessary to use sampling equipment to sample the wastewater.

A wastewater sampling and testing device is disclosed in Chinese Utility Model Patent Application No.: CN201922120345.1. Although this device can complete the sampling work of wastewater, the existing wastewater sampling and testing equipment cannot be completed during use. Quickly store the sampling water pipes and filter larger foreign objects. At the same time, the existing wastewater sampling and testing equipment cannot backflush the sampling water pipes during use, which affects the accuracy of sampling.

Therefore, it is necessary to propose a sampling device for wastewater detection to solve the above problems.

Utility model content

The main purpose of this utility model is to provide a sampling device for wastewater detection, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A sampling device for wastewater detection, including a sampling component. The outer surface of the lower end of the sampling component is provided with a collection and cleaning component. The sampling component includes a bottom plate, a rotating storage plate, a rotating handle, a hollow sampling head, a storage rack and a protective cover. , the collection and cleaning assembly includes a bottom box, a cover, a collection pump, a cleaning pump, a two-way valve and a water supply pipe.

Preferably, a rotary storage tray and a storage rack are provided in the middle of the upper end of the bottom plate, a protective cover is provided on the outer surface of the upper end of the bottom plate, a rotating handle is provided at one end of the rotary storage tray, and the inner wall of the storage rack is provided with a protective cover. A hollow sampling head is provided.

Preferably, the middle part of the upper end of the bottom plate is movably connected to the middle part of the rotating storage tray, and the middle part of the upper end of the bottom plate is fixedly connected to the outer surface of one end of the storage rack.

Preferably, one end of the rotary storage plate is movably connected to the middle part of the rotary handle, the upper outer surface of the bottom plate is detachably connected to the lower outer surface of the protective cover, and the inner wall of the storage rack is removably connected to the outer wall of the hollow sampling head. Disassemble the connection.

Preferably, the outer surface of the front end of the bottom box is provided with a cover plate, the inner surface of the lower end of the bottom box is provided with a collection pump and a cleaning pump, and the outer surface of one end of the collection pump and the cleaning pump is provided with a two-way valve. , a water supply pipe is provided in the middle of the two-way valve.

Preferably, the outer surface of the front end of the bottom box is movably connected to one side of the outer surface of the cover plate, and the inner surface of the lower end of the bottom box is detachably connected to the outer surfaces of the other ends of the collection pump and the cleaning pump.

Preferably, the outer surfaces of one end of the collection pump and the cleaning pump are detachably connected to the outer surface of the lower end of the two-way valve, and the middle part of the two-way valve is detachably connected to the outer surface of one end of the water supply pipe.

Preferably, the lower outer surface of the sampling component is detachably connected to the upper outer surface of the collection and cleaning component.

beneficial effects

Compared with the existing technology, the utility model has the following beneficial effects:

1. This kind of sampling equipment for wastewater detection has a sampling component including a base plate, a rotating storage plate, a rotating handle, a hollow sampling head, a storage rack and a protective cover. When used, the sampling water pipe can be stored and sampled. Larger impurities should be filtered to avoid clogging the sampling equipment.

2. This kind of sampling equipment for wastewater detection can complete the backwashing of the sampling water pipe during use through the set collection and cleaning components including a bottom box, a cover plate, a collection pump, a cleaning pump, a two-way valve and a water supply pipe. , to prevent impurity residues from affecting the accuracy of the next test.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a sampling device for wastewater detection according to the present invention;

Figure 2 is a schematic diagram of the disassembled structure of a sampling device for wastewater detection according to the present invention;

Figure 3 is a schematic structural diagram of the sampling component 1 in Figure 1 of a wastewater detection sampling device of the present invention;

Figure 4 is a schematic structural diagram of the collection and cleaning assembly 2 in Figure 2 of a sampling device for wastewater detection according to the present invention.

In the picture: 1. Sampling component; 2. Collection and cleaning component; 101. Bottom plate; 102. Rotating storage tray; 103. Rotating handle; 104. Hollow sampling head; 105. Storage rack; 106. Protective cover; 201. Bottom box body; 202, cover plate; 203, collection pump; 204, cleaning pump; 205, two-way valve; 206, water supply pipe.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below in conjunction with specific implementation modes.

As shown in Figure 1-4, a sampling device for wastewater detection includes a sampling component 1. A collection and cleaning component 2 is provided on the lower outer surface of the sampling component 1. The sampling component 1 includes a bottom plate 101, a rotating storage plate 102, and a rotating handle. 103. Hollow sampling head 104, storage rack 105 and protective cover 106. Collection and cleaning assembly 2 includes bottom box 201, cover plate 202, collection pump 203, cleaning pump 204, two-way valve 205 and water supply pipe 206.

It should be noted that the present utility model is a sampling device for wastewater detection. When in use, the sampling component 1 is first opened and driven through the collection and cleaning component 2 to achieve the sampling of wastewater. The sampling component 1 includes a bottom plate 101 , the rotary storage tray 102, the rotary handle 103, the hollow sampling head 104, the storage rack 105 and the protective cover 106. When in use, the rotary storage tray 102 is first rotated through the rotary handle 103 to complete the release of the sampling water pipe. The hollow sampling head 104 in the storage rack 105 completes the work of sampling wastewater from water pipes. When in use, it can complete the storage of the sampling water pipes, and filter larger impurities during sampling to avoid clogging the sampling equipment. Through the set collection and cleaning components 2 includes a bottom box 201, a cover plate 202, a collection pump 203, a cleaning pump 204, a two-way valve 205 and a water supply pipe 206. During sampling, the collection pump 203 inside the bottom box 201 connects to the water supply pipe on the two-way valve 205. 206 is driven to collect waste water. After the waste water is collected, the cleaning pump 204 is driven to complete the backwashing of the two-way valve 205 and the water supply pipe 206. When used, the backwashing of the sampling water pipe can be completed to avoid the influence of impurity residues. The accuracy of the next test.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (8)

1. Sampling equipment for waste water detection, including sampling subassembly (1), its characterized in that: the utility model discloses a sampling assembly, including sampling assembly (1), sampling assembly (1) is provided with collects clearance subassembly (2), sampling assembly (1) includes bottom plate (101), rotation type storage tray (102), twist grip (103), fretwork sampling head (104), accomodates frame (105) and shield lid (106), collect clearance subassembly (2) include bottom box body (201), apron (202), collection pump (203), clearance pump (204), bi-pass valve (205) and delivery pipe (206).

2. The sampling device for wastewater detection of claim 1, wherein: the rotary storage tray is characterized in that a rotary storage tray (102) and a storage rack (105) are arranged in the middle of the upper end of the bottom plate (101), a protective cover (106) is arranged on the outer surface of the upper end of the bottom plate (101), a rotary handle (103) is arranged at one end of the rotary storage tray (102), and a hollowed sampling head (104) is arranged on the inner wall of the storage rack (105).

3. The sampling device for wastewater detection of claim 1, wherein: the middle part of the upper end of the bottom plate (101) is movably connected with the middle part of the rotary storage disc (102), and the middle part of the upper end of the bottom plate (101) is fixedly connected with the outer surface of one end of the storage frame (105).

4. The sampling device for wastewater detection of claim 1, wherein: one end of the rotary storage disc (102) is movably connected with the middle part of the rotary handle (103), the outer surface of the upper end of the bottom plate (101) is detachably connected with the outer surface of the lower end of the protective cover (106), and the inner wall of the storage frame (105) is detachably connected with the outer wall of the hollow sampling head (104).

5. The sampling device for wastewater detection of claim 1, wherein: the novel cleaning device is characterized in that a cover plate (202) is arranged on the outer surface of the front end of the bottom box body (201), a collecting pump (203) and a cleaning pump (204) are arranged on the inner surface of the lower end of the bottom box body (201), a two-way valve (205) is arranged on the outer surface of one end of the collecting pump (203) and the outer surface of one end of the cleaning pump (204), and a water supply pipe (206) is arranged in the middle of the two-way valve (205).

6. The sampling device for wastewater detection of claim 1, wherein: the front end outer surface of the bottom box body (201) is movably connected with one side outer surface of the cover plate (202), and the lower end inner surface of the bottom box body (201) is detachably connected with the outer surfaces of the other ends of the collecting pump (203) and the cleaning pump (204).

7. The sampling device for wastewater detection of claim 1, wherein: the outer surfaces of one end of the collecting pump (203) and one end of the cleaning pump (204) are detachably connected with the outer surface of the lower end of the double-pass valve (205), and the middle part of the double-pass valve (205) is detachably connected with the outer surface of one end of the water supply pipe (206).

8. The sampling device for wastewater detection of claim 1, wherein: the outer surface of the lower end of the sampling assembly (1) is detachably connected with the outer surface of the upper end of the collecting and cleaning assembly (2).