Dilute sulfuric acid preparation device convenient for sampling

Abstract

The utility model relates to the field of dilute sulphuric acid preparation, in particular to a dilute sulphuric acid preparation device convenient for sampling. The utility model provides a dilute sulfuric acid preparation device convenient for sampling, which can be used for conveniently sampling prepared dilute sulfuric acid, preventing an operator from being in direct contact with the dilute sulfuric acid and protecting the health of the operator. A dilute sulphuric acid preparation device facilitating sampling comprises a first base, a tank body, a gate, a conveying pipe and the like, the tank body is connected to the upper side of the first base, the gate is rotationally connected to the upper side of the tank body, and the conveying pipe is rotationally connected to the outer side of the middle of the gate. When sampling is needed, the conveying pipe is rotated to be aligned with the sampling hole in the tank body, so that dilute sulphuric acid flows into the sampling bottle along the conveying pipe, and the effects that the prepared dilute sulphuric acid can be conveniently sampled, an operator is prevented from being in direct contact with the dilute sulphuric acid, and the health of the operator is protected are achieved.

Description

Technical Field

[0001] The utility model relates to the field of dilute sulfuric acid preparation, in particular to a dilute sulfuric acid preparation device which is convenient for sampling. Background Art

[0002] The preparation of dilute sulfuric acid is an important link in many industrial fields, especially in battery manufacturing, chemical production and other industries. During the preparation of dilute sulfuric acid, operators need to take samples of the prepared dilute sulfuric acid for testing and analysis to ensure the quality of the dilute sulfuric acid preparation.

[0003] In the existing dilute sulfuric acid preparation process, sampling and analysis usually requires operators to use a handheld sampler to sample and analyze the dilute sulfuric acid. However, since acid mist is generated during the preparation of dilute sulfuric acid, it is easy to cause harm to the sampling staff and is relatively dangerous.

[0004] Therefore, a dilute sulfuric acid preparation device for sampling is now developed, which can facilitate sampling of the prepared dilute sulfuric acid, avoid direct contact of operators with the dilute sulfuric acid, and protect the health of operators. Utility Model Content

[0005] In order to overcome the disadvantages of the existing sampling and analysis during the preparation of dilute sulfuric acid, which generates acid mist and is easy to cause damage to the sampling staff and is relatively dangerous, the utility model provides a dilute sulfuric acid preparation device that can easily sample the prepared dilute sulfuric acid, avoid direct contact between the operator and the dilute sulfuric acid, and protect the health of the operator.

[0006] The technical solution is: a dilute sulfuric acid preparation device that is convenient for sampling, including a first base, a tank body, a gate, a delivery pipe, a valve, a sampling bottle, a clamping mechanism and a supporting mechanism. The upper side of the first base is connected to the tank body, the upper side of the tank body is rotatably connected to the gate, the middle outer side of the gate is rotatably connected to the delivery pipe, the right side of the delivery pipe is rotatably connected to the valve, a sampling bottle is placed on the right side of the first base, a clamping mechanism capable of clamping and fixing the sampling bottle is provided on the first base, and a supporting mechanism capable of supporting the sampling bottle is provided on the right side of the first base.

[0007] As a further preferred solution, the clamping mechanism includes a fixed frame, a rotating shaft and a clamping piece. The fixed frame is connected to the outer side of the lower part of the can body. The right part of the fixed frame is rotatably connected to the front and rear rotating shafts, and the rotating shafts are both connected to the clamping piece.

[0008] As a further preferred solution, sponges are provided on the sides of the clamping members that are close to each other.

[0009] As a further preferred solution, the clamping member is arc-shaped.

[0010] As a further preferred solution, a support mechanism is also included, which includes a baffle, an elastic support column and a second base. The baffle is placed on the right side of the first base, and a plurality of support columns are provided on the second base, and the support columns are all connected to adjacent clamping parts.

[0011] As a further preferred solution, a limiting groove is provided on the baffle.

[0012] Compared with the prior art, the utility model has the following advantages: when sampling is required, the utility model rotates the delivery tube to align with the sampling hole on the tank body, so that the dilute sulfuric acid flows into the sampling bottle along the delivery tube, thereby facilitating the sampling of the configured dilute sulfuric acid, avoiding direct contact of the operator with the dilute sulfuric acid, and protecting the health of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a partial three-dimensional structural diagram of the utility model.

[0015] Figure 3 It is a three-dimensional structural diagram of the clamping mechanism of the utility model.

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the support mechanism of the utility model.

[0017] The components in the accompanying drawings are marked as follows: 1. first base, 2. tank body, 3. gate, 4. delivery pipe, 5. valve, 6. sampling bottle, 7. clamping mechanism, 71. fixing frame, 72. rotating shaft, 73. clamping member, 8. supporting mechanism, 81. baffle, 82. supporting column, 83. second base. DETAILED DESCRIPTION

[0018] Although the present invention may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those skilled in the art will recognize that terms such as "above," "below," "upwardly," and "downwardly" are used to describe the drawings and are not intended to limit the scope of the present invention as defined by the appended claims. Numerical designations such as "first" and "second" are merely illustrative and are not intended to limit the scope of the present invention in any way.

[0019] A dilute sulfuric acid preparation device that is convenient for sampling, such as Figure 1 and Figure 2As shown, it includes a first base 1, a tank body 2, a gate 3, a delivery pipe 4, a valve 5, a sampling bottle 6, a clamping mechanism 7 and a supporting mechanism 8. The upper side of the first base 1 is connected to the tank body 2, the upper side of the tank body 2 is rotatably connected to the gate 3, the middle outer side of the gate 3 is rotatably connected to the delivery pipe 4, the right side of the delivery pipe 4 is rotatably connected to the valve 5, a sampling bottle 6 is placed on the right side of the first base 1, a clamping mechanism 7 is provided on the first base 1, and a supporting mechanism 8 is provided on the right side of the first base 1.

[0020] like Figure 1 and Figure 3 As shown, the clamping mechanism 7 includes a fixing frame 71, a rotating shaft 72 and a clamping member 73. The fixing frame 71 is connected to the outer side of the lower part of the tank body 2. The right part of the fixing frame 71 is rotatably connected to the front and rear rotating shafts 72. The rotating shafts 72 are connected to clamping members 73. The clamping members 73 are arc-shaped, which is convenient for clamping and fixing the sampling bottle 6. Sponges are provided on the sides of the clamping members 73 that are close to each other to avoid wear on the sampling bottle 6.

[0021] like Figure 1 and Figure 4 As shown, it also includes a support mechanism 8, which includes a baffle 81, an elastic support column 82 and a second base 83. The baffle 81 is placed on the right side of the first base 1, and a limiting groove is opened on the baffle 81 to facilitate the limiting of the conveying pipe 4. Eight support columns 82 are provided on the second base 83, and the support columns 82 are all connected to the adjacent clamping members 73.

[0022] When using the present invention, first place the first base 1 and the second base 83 in the configuration area of ​​the dilute sulfuric acid, then rotate and open the gate 3, put the dilute sulfuric acid stock solution and water into the tank body 2 in the required proportion for mixing, and then rotate and close the gate 3 to configure the dilute sulfuric acid for reaction. When sampling is needed during the configuration process, the clamping piece 73 can be rotated to open the rotating shaft 72 on the fixing frame 71, and the support column 82 will be deformed. Then, the sampling bottle 6 is placed on the second base 83, and then the clamping piece 73 is loosened, and the support column 82 is restored, so that the clamping piece 73 clamps and fixes the sampling bottle 6, and then the delivery tube 4 is rotated so that the delivery tube 4 is aligned with the sampling hole on the tank body 2. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid. The second base 83 is used for the sampling of the dilute sulfuric acid.

[0023] The technical principles of the embodiments of the present invention have been described above in conjunction with specific embodiments. These descriptions are intended solely to explain the principles of the embodiments of the present invention and should not be construed in any way as limiting the scope of protection of the embodiments of the present invention. Based on the explanations herein, those skilled in the art will be able to conceive of other specific implementations of the embodiments of the present invention without inventive effort, and these implementations will fall within the scope of protection of the embodiments of the present invention.

Claims

1. A dilute sulfuric acid preparation device that is convenient for sampling, characterized by: The invention comprises a first base (1), a tank body (2), a gate (3), a delivery pipe (4), a valve (5), a sampling bottle (6), a clamping mechanism (7) and a supporting mechanism (8); the upper side of the first base (1) is connected to the tank body (2); the upper side of the tank body (2) is rotatably connected to the gate (3); the outer side of the middle of the gate (3) is rotatably connected to the delivery pipe (4); the right side of the delivery pipe (4) is rotatably connected to the valve (5); the sampling bottle (6) is placed on the right side of the first base (1); the first base (1) is provided with a clamping mechanism (7) capable of clamping and fixing the sampling bottle (6); and the right side of the first base (1) is provided with a supporting mechanism (8) capable of supporting the sampling bottle (6).

2. A dilute sulfuric acid preparation device for easy sampling as claimed in claim 1, characterized in that: The clamping mechanism (7) comprises a fixing frame (71), a rotating shaft (72) and a clamping member (73). The fixing frame (71) is connected to the outer side of the lower portion of the can body (2). The right portion of the fixing frame (71) is rotatably connected to two front and rear rotating shafts (72). The rotating shafts (72) are both connected to the clamping members (73).

3. A dilute sulfuric acid preparation device for easy sampling as claimed in claim 2, characterized in that: Sponges are provided on the sides of the clamping members (73) that are close to each other.

4. A dilute sulfuric acid preparation device for easy sampling as claimed in claim 2, characterized in that: The clamping member (73) is in an arc shape.

5. The dilute sulfuric acid preparation device for facilitating sampling according to claim 2, characterized in that: The device further comprises a support mechanism (8), wherein the support mechanism (8) comprises a baffle (81), an elastic support column (82) and a second base (83). The baffle (81) is placed on the right side of the first base (1), and a plurality of support columns (82) are provided on the second base (83). The support columns (82) are all connected to adjacent clamping members (73).

6. A dilute sulfuric acid preparation device for easy sampling as claimed in claim 5, characterized in that: A limiting groove is provided on the baffle (81).

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