Sampling device for river water treatment

Abstract

The utility model discloses a sampling device for riverway water treatment, and relates to the technical field of sewage treatment.The sampling device for riverway water treatment comprises a sampling box, a baffle is arranged in the sampling box, the sampling box divides the interior of the sampling box into two parts through the baffle, and the baffle and the rear end of the interior of the sampling box form a water storage tank; a sampling box door is arranged at the front end of the sampling box, a first handle is arranged on the sampling box door, a water inlet valve is arranged at the lower end of the left side of the sampling box, a water inlet pipeline is arranged in the water inlet valve, a second water pump is arranged at the upper end of the sampling box, and a second water supply pipe is arranged on the second water pump; the front end of the second water supply pipe is connected with a first water supply pipe through a pipeline, one end of the first water supply pipe is provided with a first water pump, and the first water pump is arranged at the upper end of the sampling box.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a sampling device for river water treatment. BACKGROUND

[0002] The sampling device for river water treatment needs to sample and treat the water quality of river water at different depths to play the maximum role, but the sampling depth of the general sampling device for river water treatment is inconvenient to control in use, thereby leading to that the experimental test value after sampling is not accurate enough, and the subsequent work is affected.

[0003] The existing sampling device for river water treatment, such as the sampling device for river water treatment with the announcement number CN110686935A, the device includes a connecting base, the upper end of the connecting base is fixedly connected with a fixed rod, one side of the fixed rod is provided with a supporting rod, the inner wall of the connecting base is provided with a positioning device, the upper end of the connecting base is provided with a pressure relief block, the upper end of the fixed rod is fixedly connected with a bearing block, the inner wall of the bearing block is provided with a connecting column, one end of the connecting column is provided with a connecting curved rod, one side of the connecting curved rod is fixedly connected with a handle, the other end of the connecting column is provided with a telescopic rod, one end of the telescopic rod is provided with a circular ring, the outer wall of the circular ring is provided with a water taking device. The sampling device for river water treatment has the positioning device and the water taking device, can firmly fix the base position of the device, can more accurately control the sampling depth of river water, and brings better use prospect.

[0004] The above device needs manual cleaning after sampling each time in the using process, leads to that the sampling operation is troublesome, and the water pipe cannot be disinfected; therefore, the sampling device for river water treatment is proposed to solve the problems in the above. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a sampling device for river water treatment to solve the problems that the existing sampling device needs manual cleaning after sampling each time, leads to that the sampling operation is troublesome, and the water pipe cannot be disinfected.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A sampling device for river water treatment, including sampling box, the sampling box is provided with baffle, the sampling box is divided into two parts through baffle in the sampling box, and the baffle and the rear end of the sampling box inside form a water storage tank, the front end of the sampling box is provided with sampling box door, the first handle is provided on the sampling box door, the water inlet valve is set up in the left lower end of the sampling box, the water inlet valve is provided with water inlet pipeline, the second water pump is provided on the upper end of the sampling box, the second water pump is provided with second water delivery pipe, the front end of the second water delivery pipe is connected with the first water delivery pipe pipeline, the first water pump is provided in one end of the first water delivery pipe, and the first water pump is arranged on the upper end of the sampling box, the other end of the first water delivery pipe penetrates and extends into the sampling box, and the lower end is provided with the second connecting pipe, the second connecting pipe lower end is provided with the second bellow, the second bellow lower end is provided with the sewage tank, and the sewage tank lower end is arranged on the lower end surface in the sampling box, the front end of the sewage tank is provided with the second handle, the filter plate is provided on the upper end of the sewage tank, the sampling cup is placed on the filter plate, the water suction pipe is provided on one side of the first water pump, the first connecting pipe is provided on the other end of the water suction pipe, the first connecting pipe lower end is provided with the first bellow, and the first bellow lower end is provided with the suction nozzle.

[0007] Preferably, the first connecting pipe and the second connecting pipe are provided with filter screens.

[0008] Preferably, the sampling box lower end is provided with a moving device.

[0009] Preferably, the moving device includes a moving wheel and a fixed block, and the moving device is symmetrically arranged in two groups, four groups are arranged on the lower end of the sampling box, and each group of moving devices includes two fixed blocks and a moving wheel.

[0010] Preferably, the first water delivery pipe lower end is provided with a first support frame, the first support frame is provided with two and symmetrically arranged on the lower end of the first water delivery pipe, and the first support frame lower end and the sampling box upper end are connected through bolts.

[0011] Preferably, the suction nozzle is provided with a filter screen.

[0012] Preferably, the water suction pipe lower end is provided with a second support frame, and the second support frame lower end and the sampling box upper end are connected through bolts.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a second water pump is added to the sampling box, and the disinfectant in the water storage tank is sent into the first water pipe through the second water pump, and the disinfectant carries out disinfection treatment to the first water pipe, and then flows into the sampling cup along the other end of the first water pipe, and the second bellow on the upper end of the sampling cup is washed and disinfected to the inner wall of the sampling cup, solves the manual cleaning after the sampling device of every time sampling, leads to the troublesome sampling operation, and the disinfection of the water pipe is impossible.

[0015] 2. The utility model discloses a sewage tank is arranged at the lower end of the sampling cup, thereby collecting and storing the sewage, thereby reducing the pollution of the disinfectant after use to the land. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the rear end structure schematic diagram of the utility model;

[0018] Figure 3 It is the internal structure schematic diagram of the utility model;

[0019] Figure 4 It is the sampling box sectional view of the utility model;

[0020] In the drawing: 1, sampling box, 2, sampling box door, 3, first handle, 4, moving wheel, 5, fixed block, 6, water inlet valve, 7, water inlet pipeline, 8, first water pipe, 9, first support frame, 10, second water pump, 11, second water pipe, 12, first water pump, 13, suction pipe, 14, second support frame, 15, first connecting pipe, 16, first bellow, 17, suction nozzle, 18, sewage tank, 19, second handle, 20, sampling cup, 21, second bellow, 22, second connecting pipe, 23, baffle, 24, water storage tank, 25, filter plate. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Please refer to Figures 1-4The utility model provides a kind of sampling device for river water treatment, including sampling box 1, baffle 23 is provided in sampling box 1, sampling box 1 is divided into two parts by baffle 23 in sampling box 1, and baffle 23 and the rear end inside sampling box 1 are composed of water storage tank 24, sampling box box door 2 is provided in the front end of sampling box 1, first handle 3 is provided on sampling box box door 2, water inlet valve 6 is opened in the left lower end of sampling box 1, water inlet pipeline 7 is provided in water inlet valve 6, second water pump 10 is provided on the upper end of sampling box 1, second water pump 10 is provided with second water supply pipe 11, and the front end of second water supply pipe 11 is connected with first water supply pipe 8 pipeline, and first water supply pipe 8 one end is provided with first water pump 12, and first water pump 12 is arranged on the upper end of sampling box 1, and the other end of first water supply pipe 8 is penetrated and extends to sampling box 1, and the lower end is provided with second connecting pipe 22, the lower end of second connecting pipe 22 is provided with second bellow 21, and the lower end of second bellow 21 is provided with sewage tank 18, and the lower end of sewage tank 18 is arranged on the lower end surface inside sampling box 1, and the front end of sewage tank 18 is provided with second handle 19, and the upper end of sewage tank 18 is provided with filter plate 25, and sampling cup 20 is placed on filter plate 25, and the side of first water pump 12 is provided with water suction pipe 13, and the other end of water suction pipe 13 is provided with first connecting pipe 15, and the lower end of first connecting pipe 15 is provided with first bellow 16, and the lower end of first bellow 16 is provided with suction nozzle 17.

[0023] Please refer to Figure 4 , filter screen is provided in first connecting pipe 15 and second connecting pipe 22, to play the role of second filtration.

[0024] Please refer to Figure 1 , the lower end of sampling box 1 is provided with moving device, so that sampling box 1 can move.

[0025] Please refer to Figure 3 , moving device includes moving wheel 4 and fixed block 5, and moving device is symmetrically arranged in two groups at the lower end of sampling box 1, and each group of moving device includes two fixed blocks 5 and one moving wheel 4, moves through the moving wheel 4 in the fixed block 5 of the lower end of sampling box 1, to drive the whole sampling box 1 to move.

[0026] Please refer to Figure 1 , the lower end of first water supply pipe 8 is provided with first support frame 9, and first support frame 9 is provided with two and symmetrically arranged at the lower end of first water supply pipe 8, and the upper end of sampling box 1 is connected through bolt bolt at the lower end of first support frame 9, to play the role of supporting first water supply pipe 8.

[0027] Please refer to Figure 1 , filter screen is provided in suction nozzle 17, to play the role of filtering impurities in river water.

[0028] Please refer to Figure 2The lower end of the water suction pipe 13 is provided with a second support frame 14, and the lower end of the second support frame 14 is bolted with the upper end of the sampling box 1 through bolts, thereby supporting the water suction pipe 13.

[0029] Working principle: when in use, the first bellows 16 arranged at the lower end of the water suction pipe 13 is pulled to put the suction nozzle 17 into the designated sampling depth, the sampling box door 2 is opened through the first handle 3, then the first water pump 12 is opened to sample the river water, the sampling cup 20 is observed, when the sampling amount reaches the requirement, the first water pump 12 is closed, the sampling cup 20 is taken out and poured into the reagent pipe, then the sampling cup 20 is put back, and the sampling box door 2 is closed.

[0030] After the sampling is completed, the second water pump 10 is opened, the disinfectant in the water storage tank 24 is sent into the first water conveying pipe 8 through the second water conveying pipe 11, the disinfectant water disinfects the first water conveying pipe 8, then flows into the sampling cup 20 through the other end of the first water conveying pipe 8, the inner wall of the sampling cup 20 is washed and disinfected through the second bellows 21 arranged at the upper end of the sampling cup 20, after the cleaning is completed, the sampling box door 2 is closed, the second handle 19 arranged at the front end of the sewage tank 18 at the lower end of the sampling cup 20 is turned, the sewage is treated clean, then the sewage tank 18 is put back, the sampling box door 2 is closed, and the disinfection process is completed.

[0031] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A sampling device for river water treatment, comprising a sampling box (1), characterized in that: The sampling box (1) is provided with a baffle (23), and the sampling box (1) is divided into two parts by the baffle (23), and the baffle (23) and the rear end of the sampling box (1) form a water storage tank (24). The front end of the sampling box (1) is provided with a sampling box door (2), and the sampling box door (2) is provided with a first handle (3). The lower left end of the sampling box (1) is provided with a water inlet valve (6), and the water inlet pipe (7) is provided in the water inlet valve (6). The upper end of the sampling box (1) is provided with a second water pump (10), and the second water pump (10) is provided with a second water supply pipe (11). The front end of the second water supply pipe (11) is connected to the first water supply pipe (8). The first water supply pipe (8) is provided with a first water pump (12) at one end, and the first water pump (12) is provided on the sampling box (1). The first water supply pipe (8) is provided at one end thereof, the other end thereof passes through and extends into the sampling box (1), and a second connecting pipe (22) is provided at the lower end thereof, a second corrugated pipe (21) is provided at the lower end thereof, a sewage tank (18) is provided at the lower end thereof, and the lower end thereof is provided on the lower end surface of the interior of the sampling box (1), a second handle (19) is provided at the front end thereof, a filter plate (25) is provided at the upper end thereof, a sampling cup (20) is placed on the filter plate (25), a water suction pipe (13) is provided at one side thereof, a first connecting pipe (15) is provided at the other end thereof, a first corrugated pipe (16) is provided at the lower end thereof, and a suction nozzle (17) is provided at the lower end thereof.

2. A sampling device for river water treatment according to claim 1, characterized in that: Filters are provided in both the first connecting pipe (15) and the second connecting pipe (22).

3. A sampling device for river water treatment according to claim 1, characterized in that: A moving device is provided at the lower end of the sampling box (1).

4. A sampling device for river water treatment according to claim 3, characterized in that: The moving device comprises a moving wheel (4) and a fixed block (5), and the moving devices are symmetrically arranged in pairs. Four groups of moving devices are arranged at the lower end of the sampling box (1), and each group of moving devices comprises two fixed blocks (5) and a moving wheel (4).

5. A sampling device for river water treatment according to claim 1, characterized in that: A first support frame (9) is provided at the lower end of the first water supply pipe (8), two first support frames (9) are provided and symmetrically arranged at the lower end of the first water supply pipe (8), and the lower end of the first support frame (9) is connected to the upper end of the sampling box (1) by bolts.

6. A sampling device for river water treatment according to claim 1, characterized in that: A filter is provided in the suction nozzle (17).

7. A sampling device for river water treatment according to claim 1, characterized in that: A second support frame (14) is provided at the lower end of the water suction pipe (13), and the lower end of the second support frame (14) is connected to the upper end of the sampling box (1) by bolts.

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