Alkyl primary amine normal-temperature standing device

Abstract

The utility model provides an alkyl primary amine normal-temperature standing device which comprises a standing tank, a discharging valve is connected to a discharging port in the lower portion of the standing tank through a flange, a discharging pipe assembly is installed on the lower portion of the discharging valve, the discharging pipe assembly comprises a discharging pipe, a pull rod is transversely arranged in the discharging pipe, and baffles are integrally arranged at the two ends of the pull rod. The baffle and the discharging pipe are arranged in a sealed sliding mode. Due to the arrangement of the discharging pipe, the pull rod, the baffle, the air inlet valve and the net cylinder, when the alkyl primary amine particles are taken out, the damping degree of the alkyl primary amine particles in the standing tank is reduced, and the standing storage quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical production, and particularly relates to a normal-temperature static device for alkyl primary amines. Background Art

[0002] Alkyl primary amine is a white or slightly yellowish waxy solid that can be used to synthesize a variety of quaternary ammonium salt-type surfactants and additives. It needs to be stored in a sealed, light-proof, dry place at room temperature. Currently, alkyl primary amines are usually stored in a room temperature static device. The existing room temperature static device is usually a steel or plastic storage tank with a tank cover installed on the storage tank. Users can open the tank cover to take out the alkyl primary amine particles, but frequent opening and closing of the tank cover can easily cause the alkyl primary amine particles to become damp, affecting their storage quality. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an alkyl primary amine room temperature static device, which reduces the moisture level of the alkyl primary amine particles in the tank when taking out the alkyl primary amine particles and improves the quality of static storage.

[0004] The utility model is realized by the following technical solutions:

[0005] A room-temperature static device for alkyl primary amines comprises a static tank, characterized in that a discharge valve is flange-connected at the lower discharge port of the static tank, a discharge pipe assembly is installed at the lower part of the discharge valve, the discharge pipe assembly comprises a discharge pipe, a pull rod is transversely arranged inside the discharge pipe, baffles are integrally arranged at both ends of the pull rod, the baffle and the discharge pipe are sealingly slidably arranged, an air intake valve is flange-connected at the left inlet of the discharge pipe, and a mesh cylinder is flange-connected at the left end of the air intake valve.

[0006] Preferably, the upper flange of the static tank is connected with a top cover.

[0007] Preferably, a radar material sensor is connected to the middle flange of the top cover.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. In the utility model, the arrangement of the discharge pipe, the pull rod, the baffle, the air inlet valve and the mesh cylinder is helpful to reduce the moisture degree of the alkyl primary amine particles in the static tank when taking out the alkyl primary amine particles, and improve the quality of static storage.

[0010] 2. In the present invention, the arrangement of the radar material sensor is conducive to detecting the height of the material in the static tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a structural schematic diagram of the discharge pipe assembly of the utility model.

[0013] In the figure:

[0014] 1. Standing tank; 2. Top cover; 3. Radar material sensor; 4. Bracket; 5. Discharge valve; 6. Discharge pipe assembly; 61. Discharge pipe; 62. Pull rod; 63. Baffle; 64. Inlet valve; 65. Net cylinder. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 As shown, a room temperature standing device for alkyl primary amines comprises a standing tank 1, the standing tank 1 is made of a steel tank or a plastic tank, the upper flange of the standing tank 1 is connected to a top cover 2, the middle flange of the top cover 2 is connected to a radar material sensor 3, a bracket 4 is fixedly installed on the outside of the standing tank 1, a discharge valve 5 is flange-connected at the lower discharge port of the standing tank 1, and a discharge pipe assembly 6 is installed at the lower part of the discharge valve 5.

[0016] In this embodiment, combined with the Figure 2 As shown, the discharge pipe assembly 6 includes a discharge pipe 61, which adopts a T-shaped three-way pipe. A pull rod 62 is horizontally arranged inside the discharge pipe 61, and baffles 63 are integrally arranged at both ends of the pull rod 62. The baffle 63 and the discharge pipe 61 are sealed and slidably arranged. An air intake valve 64 is flange-connected at the left inlet of the discharge pipe 61, and a net cylinder 65 is flange-connected at the left end of the air intake valve 64. After the discharge valve 5 is opened, the alkyl primary amine particles leak into the discharge pipe 61 under the action of gravity, and the discharge valve 5 is closed. Discharge valve 5, the user pulls the pull rod 62, and the pull rod 62 drives the baffle 63 to move in the discharge pipe 61 to take out the alkyl primary amine particles in the discharge pipe 61. When the air inlet valve 64 is opened, when the user pulls out and pushes back the pull rod 62, the external air can enter and exit the discharge pipe 61 through the mesh tube 65 and the air inlet valve 64, so as to achieve pressure balance in the discharge pipe 61 and reduce the degree to which the external air enters the static tank 1 when taking out the alkyl primary amine particles, causing the alkyl primary amine particles to be damp.

[0017] In this embodiment, specifically, the left end of the net cylinder 65 is closed and the net cylinder 65 is filled with bagged desiccant.

[0018] In this embodiment, specifically, the upper end flange of the discharge pipe 61 is connected to the lower end of the discharge valve 5 .

[0019] How it works

[0020] In the utility model, the user places the alkyl primary amine particles in a static tank 1 for static storage at room temperature, connects the radar material sensor 3 with an external industrial control device, and the bracket 4 plays a role in supporting and fixing the static tank 1. When taking out the alkyl primary amine particles, the discharge valve 5 is opened, and the alkyl primary amine particles are discharged through the discharge pipe assembly 6.

[0021] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A room temperature static device for alkyl primary amines, comprising a static tank (1), characterized in that: A discharge valve (5) is flange-connected at the lower discharge port of the static tank (1), and a discharge pipe assembly (6) is installed at the lower part of the discharge valve (5). The discharge pipe assembly (6) includes a discharge pipe (61), a pull rod (62) is transversely arranged inside the discharge pipe (61), and baffles (63) are integrally arranged at both ends of the pull rod (62). The baffles (63) and the discharge pipe (61) are sealed and slidably arranged. An air intake valve (64) is flange-connected at the left inlet of the discharge pipe (61), and a mesh cylinder (65) is flange-connected at the left end of the air intake valve (64).

2. The normal temperature static device for alkyl primary amines according to claim 1, characterized in that: The upper flange of the static tank (1) is connected with a top cover (2).

3. The normal temperature static device for alkyl primary amines according to claim 2, characterized in that: The middle flange of the top cover (2) is connected to a radar material sensor (3).

4. The normal temperature static device for alkyl primary amines according to claim 1, characterized in that: A bracket (4) is fixedly mounted on the outside of the static tank (1).

5. The normal temperature static device for alkyl primary amines according to claim 1, characterized in that: The left end of the net cylinder (65) is closed and the net cylinder (65) is filled with bagged desiccant.

6. The normal temperature static device for alkyl primary amines according to claim 1, characterized in that: The upper end flange of the discharge pipe (61) is connected to the lower end of the discharge valve (5).

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