Sampling equipment for sewage treatment

Abstract

The utility model discloses sampling equipment for sewage treatment, which comprises a pumping mechanism, and storage mechanisms are arranged on two sides of the pumping mechanism; the storage mechanism comprises a storage pipe, a top plate is fixed to the top of the storage pipe, a mounting groove is formed in the surface of the storage pipe, a lead screw penetrates through the surface of the top plate in a threaded mode, an adjusting shell is rotatably connected to the bottom of the lead screw and slidably connected with the inner wall of the storage pipe, and a baffle is rotatably connected to the inner wall of the adjusting shell. Arc-shaped grooves are formed in the surfaces of the top plate and the adjusting shell, liquid adding openings are formed in the surfaces of the baffle and the adjusting shell, an operating rod is fixed to the top of the baffle, and the operating rod is in sliding connection with the surfaces of the arc-shaped grooves. The sampling device disclosed by the utility model has the advantage of accurately quantifying the extracted sewage, and solves the problem that the existing sampling device for sewage treatment is inconvenient to accurately quantify.

Description

TECHNICAL FIELD

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

[0002] Sewage treatment is mainly used for the process of treating sewage, thereby being favorable to the work of removing impurities in sewage, facilitating the purification of sewage and being favorable to the reuse of water resources, and a sampling device needs to be used in the process of treating sewage.

[0003] However, the existing sampling equipment has a simple structure, poor sampling accuracy, and cannot accurately quantify, which leads to the need for precise measurement of the amount of sampled sewage for reaction, resulting in complex sewage treatment reaction steps. UTILITY MODEL CONTENT

[0004] The utility model discloses a sampling equipment for sewage treatment, which can accurately quantify the extracted sewage, and solves the problem of inconvenient accurate quantification of the current sampling device for sewage treatment.

[0005] To achieve the above object, the utility model provides the following technical scheme: a sampling equipment for sewage treatment, comprising an extraction mechanism, and storage mechanisms are arranged on both sides of the extraction mechanism.

[0006] The storage mechanism comprises a storage pipe, a top plate is fixed to the top of the storage pipe, an installation groove is formed in the surface of the storage pipe, a screw rod is screwed through the surface of the top plate, an adjusting shell is rotatably connected to the bottom of the screw rod, the adjusting shell is slidably connected to the inner wall of the storage pipe, a baffle is rotatably connected to the inner wall of the adjusting shell, arc-shaped grooves are formed in the surfaces of the top plate and the adjusting shell, liquid adding openings are formed in the surfaces of the baffle and the adjusting shell, an operating rod is fixed to the top of the baffle, and the operating rod is slidably connected to the surface of the arc-shaped groove.

[0007] As a preferred sampling equipment for sewage treatment of the utility model, the extraction mechanism comprises a shunt pipe, a liquid extraction piston is slidably connected to the inner wall of the shunt pipe, a liquid extraction pipe is connected to the bottom of the shunt pipe, and a one-way valve is connected to one side of the shunt pipe.

[0008] As a preferred sampling equipment for sewage treatment of the utility model, a combination clamp is slidably connected to the surface of the shunt pipe, an opening is formed in one side of the combination clamp, and the combination clamp is made of polyethylene.

[0009] As a preferred sampling equipment for sewage treatment of the utility model, a limiting block is fixed to the surface of the shunt pipe, and the combination clamp is slidably connected to the surface of the limiting block.

[0010] As a preferred embodiment of the wastewater treatment sampling device of this utility model, the storage tube is provided with a drain valve connected to both the top and bottom of the tube.

[0011] As a preferred embodiment of the wastewater treatment sampling device of this utility model, a corrugated pipe is fixed to the top of the regulating shell, and the top of the corrugated pipe is fixedly connected to the bottom of the top plate.

[0012] As a preferred embodiment of the wastewater treatment sampling device of this utility model, a guide plate is fixed to the inner wall of the storage tube, and the adjusting shell is slidably connected to the surface of the guide plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention enables quantitative storage of wastewater through a storage mechanism. When the wastewater storage volume needs adjustment, rotating the screw allows the adjusting shell to move up and down. By observing the scale line and the position of the bottom of the adjusting shell, the wastewater extraction volume can be accurately adjusted. After adjusting the position of the adjusting shell, the extraction mechanism can inject wastewater into the upper part of the adjusting shell through the installation groove. The wastewater can flow into the lower part of the adjusting shell through the liquid inlet, allowing the wastewater to accumulate inside the storage tube. When the wastewater rises above the adjusting shell, rotating the operating rod causes the operating rod to rotate the baffle within the arc groove. This causes the baffle to intersect with the liquid inlet on the surface of the adjusting shell, blocking the wastewater from flowing further into the lower part of the adjusting shell. This achieves the purpose of quantitatively extracting and storing wastewater inside the storage tube. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a cross-sectional structural diagram of the extraction mechanism in this utility model;

[0018] Figure 4 This is a cross-sectional structural diagram of the storage mechanism in this utility model;

[0019] Figure 5 This is a partial cross-sectional exploded view of the storage mechanism in this utility model.

[0020] In the figure: 1, extraction mechanism; 101, shunt; 102, liquid extraction piston; 103, liquid extraction pipe; 104, one-way valve; 105, combination splint; 106, limit block; 107, opening; 2, storage mechanism; 201, storage pipe; 202, top plate; 203, screw rod; 204, adjusting shell; 205, baffle; 206, liquid inlet; 207, operating rod; 208, arc-shaped groove; 209, mounting groove; 210, liquid discharge valve; 211, bellows; 212, guide plate. DETAILED DESCRIPTION

[0021] Please refer to Figures 1-5 A kind of sampling equipment for sewage treatment, including extraction mechanism 1, extraction mechanism 1 both sides are provided with storage mechanism 2;

[0022] Extraction mechanism 1 is used to extract sewage, and storage mechanism 2 can quantitatively store sewage.

[0023] Storage mechanism 2 includes storage pipe 201, top plate 202 is fixed on the top of storage pipe 201, mounting groove 209 is formed on the surface of storage pipe 201, screw rod 203 is screwed through the surface of top plate 202, adjusting shell 204 is rotatably connected to the bottom of screw rod 203, adjusting shell 204 is slidably connected with the inner wall of storage pipe 201, baffle 205 is rotatably connected with the inner wall of adjusting shell 204, arc-shaped groove 208 is formed on the surface of top plate 202 and adjusting shell 204, liquid inlet 206 is formed on the surface of baffle 205 and adjusting shell 204, operating rod 207 is fixed on the top of baffle 205, operating rod 207 is slidably connected with the surface of arc-shaped groove 208, scale line is provided on the surface of storage pipe 201, and storage pipe 201 is made of transparent material;

[0024] When the amount of stored sewage needs to be adjusted, rotating screw rod 203 can make adjusting shell 204 move up and down, at this time, by observing the scale line and the position of the bottom of adjusting shell 204, the amount of extracted sewage can be accurately adjusted, after adjusting the position of adjusting shell 204, extraction mechanism 1 can inject sewage above adjusting shell 204 through mounting groove 209, and the sewage can flow into the lower part of adjusting shell 204 through liquid inlet 206, so that the sewage can accumulate in the storage pipe 201, when the sewage rises to more than adjusting shell 204, rotating operating rod 207 can make operating rod 207 rotate in arc-shaped groove 208 and drive baffle 205 to rotate, so that baffle 205 and liquid inlet 206 on the surface of adjusting shell 204 are staggered, and baffle 205 can block the sewage, at this time, the sewage cannot continue to flow into the lower part of adjusting shell 204, thereby realizing the purpose of quantitatively extracting and storing sewage in the storage pipe 201.

[0025] Further, the extraction mechanism 1 comprises a shunt pipe 101, a liquid extraction piston 102 is slidably connected to the inner wall of the shunt pipe 101, a liquid extraction pipe 103 is communicated to the bottom of the shunt pipe 101, and a one-way valve 104 is communicated to one side of the shunt pipe 101;

[0026] After the bottom end of the liquid extraction pipe 103 is inserted into the sewage, moving the liquid extraction piston 102 upward can increase the internal space of the shunt pipe 101, thereby generating negative pressure, so that the sewage can be sucked into the shunt pipe 101, and the sewage entering the shunt pipe 101 can also flow into the storage pipe 201 through the one-way valve 104, thereby completing the extraction and diversion of the sewage.

[0027] Further, the surface of the shunt pipe 101 is slidably connected with a combined clamping plate 105, one side of the combined clamping plate 105 is provided with an opening 107, the combined clamping plate 105 is made of polyethylene material, and the storage pipe 201 is located inside the combined clamping plate 105;

[0028] The storage pipe 201 can be put into the combined clamping plate 105 through the opening 107, and during the putting process, the opening 107 will have a hard contact with the surface of the storage pipe 201, so that the combined clamping plate 105 can deform by its own material, so that the storage pipe 201 can be put into the inside of the combined clamping plate 105.

[0029] Further, the surface of the shunt pipe 101 is fixed with a limiting block 106, and the combined clamping plate 105 is slidably connected with the surface of the limiting block 106;

[0030] The combined clamping plate 105 can slide on the surface of the limiting block 106, the limiting block 106 can prevent the combined clamping plate 105 from separating from the surface of the limiting block 106, thereby ensuring the normal rotation of the combined clamping plate 105, and the rotation of the combined clamping plate 105 can exchange the positions of the two storage pipes 201, so that after the sewage storage in one storage pipe 201 is completed, the other storage pipe 201 can continue to store the sewage quantitatively.

[0031] Further, the surface of the storage pipe 201 is communicated with the top and the bottom of the storage pipe 201 respectively with a liquid discharge valve 210;

[0032] Through the arrangement of the liquid discharge valve 210, the sewage collected in the storage pipe 201 can be discharged through the bottom liquid discharge valve 210, and the sewage overflowing the top of the adjusting shell 204 can be discharged through the upper liquid discharge valve 210.

[0033] Further, the top of the adjusting shell 204 is fixed with a bellows 211, and the top of the bellows 211 is fixedly connected with the bottom of the top plate 202;

[0034] When the adjusting shell 204 moves, the bellows 211 can be stretched and contracted, so that the lead screw 203 can be protected by the bellows 211, and contact between the sewage and the lead screw 203 is avoided.

[0035] Further, the inner wall of the storage tube 201 is fixed with a guide plate 212, and the adjusting shell 204 is in surface sliding connection with the guide plate 212.

[0036] The adjusting shell 204 can slide on the surface of the guide plate 212 when moving, so that the self-rotation of the adjusting shell 204 when moving is avoided.

[0037] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A sampling device for sewage treatment comprising an extraction mechanism (1), characterised in that: Both sides of the extraction mechanism (1) are provided with storage mechanisms (2); The storage mechanism (2) comprises a storage pipe (201), a top plate (202) is fixed to the top of the storage pipe (201), an installation groove (209) is formed in the surface of the storage pipe (201), a screw rod (203) is threaded through the surface of the top plate (202), an adjusting shell (204) is rotatably connected to the bottom of the screw rod (203), the adjusting shell (204) is slidably connected with the inner wall of the storage pipe (201), a baffle (205) is rotatably connected to the inner wall of the adjusting shell (204), arc-shaped grooves (208) are formed in the surfaces of the top plate (202) and the adjusting shell (204), liquid adding openings (206) are formed in the surfaces of the baffle (205) and the adjusting shell (204), an operating rod (207) is fixed to the top of the baffle (205), and the operating rod (207) is slidably connected with the surface of the arc-shaped groove (208).

2. The sampling device for sewage treatment according to claim 1, characterized by: The extraction mechanism (1) comprises a shunt pipe (101), a liquid extraction piston (102) is slidably connected to the inner wall of the shunt pipe (101), a liquid extraction pipe (103) is communicated with the bottom of the shunt pipe (101), and a one-way valve (104) is communicated with one side of the shunt pipe (101).

3. A sampling device for sewage treatment according to claim 2, characterized in that: A combined clamping plate (105) is slidably connected to the surface of the shunt pipe (101), one side of the combined clamping plate (105) is provided with an opening (107), and the combined clamping plate (105) is made of polyethylene.

4. The sampling device for sewage treatment according to claim 3, characterized by: A limiting block (106) is fixed to the surface of the shunt pipe (101), and the combined clamping plate (105) is slidably connected with the surface of the limiting block (106).

5. The sampling device for sewage treatment according to claim 1, characterized by: A liquid discharge valve (210) is communicated with the top and the bottom of the surface of the storage pipe (201).

6. The sampling device for sewage treatment according to claim 1, characterized by: A bellows (211) is fixed to the top of the adjusting shell (204), and the top of the bellows (211) is fixedly connected with the bottom of the top plate (202).

7. The sampling device for sewage treatment according to claim 1, characterized by: A guide plate (212) is fixed to the inner wall of the storage pipe (201), and the adjusting shell (204) is slidably connected with the surface of the guide plate (212).

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