Ammonia water tank with spraying structure

Abstract

The utility model discloses an ammonia water tank with a spraying structure, which comprises an ammonia water tank, a plurality of vertically arranged rails are fixed on the tank wall of the ammonia water tank, a lifting mechanism is arranged beside the ammonia water tank, the lifting mechanism is connected with an annular mounting frame, the annular mounting frame is sleeved on the periphery of the ammonia water tank, and the spraying structure is arranged on the annular mounting frame. An annular water pipe is mounted below the annular mounting frame, a plurality of spray heads are mounted on the pipe wall of the annular water pipe, the annular water pipe is connected to a circulating water tank through a hose, a water collecting tank is arranged at the bottom of the ammonia water tank, a drainage pipe of the water collecting tank is connected to a water cooling machine, and the water cooling machine is connected with the circulating water tank; the cooling device is simple in structure and novel in design, and the special lifting mechanism can drive the annular water pipe on the annular mounting frame to move up and down, so that the surface of the tank body is comprehensively cooled.

Description

Technical Field

[0001] The utility model relates to the technical field of ammonia water tanks, in particular to an ammonia water tank with a spray structure. Background Art

[0002] Ammonia is a chemical substance with a pungent odor. It is easy to leak when used and stored. Especially during the high temperature in summer, the evaporation of liquid ammonia in the ammonia tank increases, which increases the pressure in the tank and easily brings safety hazards. At this time, it is necessary to install a spray device on the ammonia tank to reduce the temperature of the tank.

[0003] Existing spray devices usually install an annular pipe directly on the upper part of the tank body, and then open holes in the pipe body to allow water to spray on the tank body for cooling. Such a structural design cannot guarantee comprehensive cooling of the tank body, especially the bottom of the tank body, so it is necessary to make improvements. Summary of the invention

[0004] The utility model aims to provide an ammonia water tank with a spray structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ammonia water tank with a spray structure, comprising an ammonia water tank, a plurality of vertically arranged tracks are fixed on the tank wall of the ammonia water tank, a lifting mechanism is provided next to the ammonia water tank, the lifting mechanism is connected to an annular mounting frame, the annular mounting frame is sleeved on the periphery of the ammonia water tank, an annular water pipe is installed below the annular mounting frame, a plurality of nozzles are installed on the pipe wall of the annular water pipe, the annular water pipe is connected to a circulating water tank through a hose, a water collecting trough is provided at the bottom of the ammonia water tank, the drain pipe of the water collecting trough is connected to a chiller, and the chiller is connected to the circulating water tank.

[0006] Preferably, the lifting mechanism comprises a vertically arranged screw rod, a driving motor is provided at the bottom of the screw rod, the top of the screw rod is fixed to the ammonia tank via a connecting plate, a slider is provided on the screw rod, and the slider is connected to the annular mounting frame.

[0007] Preferably, the annular mounting frame comprises an annular frame, a plurality of rollers are provided on the annular frame, each of the rollers is embedded in a corresponding track, and the annular water pipe is installed below the annular frame.

[0008] Preferably, the multiple nozzles on the annular water pipe form a certain angle with the ammonia water tank to ensure that the water flow is directly sprayed onto the surface of the ammonia water tank.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple structure and a novel design, and the specially designed lifting mechanism can drive the annular water pipe on the annular mounting frame to move up and down, thereby achieving comprehensive cooling of the tank surface;

[0010] In addition, the sprayed water can be recovered by the water collecting tank, sent to the chiller for cooling, and then sent back to the circulating water tank for subsequent recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a structural schematic diagram of the lifting mechanism of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the annular mounting frame of the utility model;

[0014] Figure 4 It is a structural schematic diagram of the annular water pipe of the utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-4 The utility model provides a technical solution: an ammonia water tank with a spray structure, comprising an ammonia water tank 1, a plurality of vertically arranged tracks 11 are fixed on the tank wall of the ammonia water tank 1, a lifting mechanism 2 is arranged next to the ammonia water tank 1, and an annular mounting frame 3 is sleeved on the periphery of the ammonia water tank 1, and the annular mounting frame 3 is connected to the lifting mechanism 2, and the lifting mechanism is used to drive the annular mounting frame to move up and down outside the tank body.

[0017] An annular water pipe 4 is installed below the annular mounting frame 3, and a plurality of nozzles 41 are installed on the pipe wall of the annular water pipe 4. The plurality of nozzles 41 are all at a certain angle to the ammonia water tank 1 to ensure that the water flow is directly sprayed onto the surface of the ammonia water tank 1. In this way, driven by the lifting mechanism, it can continuously move up and down, so as to spray and cool the tank body comprehensively.

[0018] The water supply method of the annular water pipe 4 is to connect it to a circulating water tank 43 through a hose 42, and the circulating water tank supplies water to the annular water pipe 4.

[0019] In addition, a water collecting tank 5 is provided at the bottom of the ammonia water tank 1, and the drainage pipe 51 of the water collecting tank 5 is connected to the chiller 52, and then the chiller 52 is connected to the circulating water tank 43, so that the recycled water will be cooled first and then sent to the circulating water tank for subsequent use.

[0020] In this embodiment, the lifting mechanism 2 includes a vertically arranged screw rod 21, and the top of the screw rod 21 is fixed to the ammonia tank 1 through a connecting plate 23 to increase stability. The screw rod 21 is mainly driven to rotate by a driving motor 22 arranged at the bottom, so that a slider 24 arranged on the screw rod 21 can move up and down. Since the slider 24 is interconnected with the annular mounting frame 3, the annular mounting frame can be moved up and down around the tank body.

[0021] In this embodiment, the annular mounting frame 3 includes an annular frame 31, and the annular water pipe 4 is installed below the annular frame 3. In addition, a plurality of rollers 32 are arranged on the inner side of the annular frame 31, and each roller 32 is embedded in the corresponding track 11. In this way, even if the nozzle pressure is large, the stability of the annular mounting frame can be guaranteed when it moves up and down.

[0022] Working principle: When the ammonia tank needs to be cooled, start the circulating water tank to supply water to the annular water pipe to spray the tank surface, and then start the lifting mechanism to drive the annular mounting frame to move up and down, so as to spray and cool the tank surface comprehensively. The water sprayed on the tank flows along the tank wall into the water collection tank, and then enters the chiller along the drain pipe for cooling, and then is sent to the circulating water tank for subsequent use.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ammonia water tank with a spray structure, comprising an ammonia water tank (1), characterized in that: A plurality of vertically arranged rails (11) are fixed on the tank wall of the ammonia water tank (1); a lifting mechanism (2) is provided next to the ammonia water tank (1); the lifting mechanism (2) is connected to an annular mounting frame (3); the annular mounting frame (3) is sleeved on the periphery of the ammonia water tank (1); an annular water pipe (4) is installed below the annular mounting frame (3); a plurality of nozzles (41) are installed on the pipe wall of the annular water pipe (4); the annular water pipe (4) is connected to a circulating water tank (43) via a hose (42); a water collecting trough (5) is provided at the bottom of the ammonia water tank (1); a drainage pipe (51) of the water collecting trough (5) is connected to a chiller (52); and the chiller (52) is further connected to the circulating water tank (43).

2. The ammonia water tank with a spray structure according to claim 1, characterized in that: The lifting mechanism (2) comprises a vertically arranged screw rod (21), a driving motor (22) being provided at the bottom of the screw rod (21), the top of the screw rod (21) being fixed to the ammonia water tank (1) via a connecting plate (23), a sliding block (24) being provided on the screw rod (21), and the sliding block (24) being connected to the annular mounting frame (3).

3. The ammonia water tank with a spray structure according to claim 1, characterized in that: The annular mounting frame (3) comprises an annular frame (31), a plurality of rollers (32) are provided on the annular frame (31), each of the rollers (32) is embedded in a corresponding track (11), and the annular water pipe (4) is installed below the annular frame (31).

4. The ammonia water tank with a spray structure according to claim 1, characterized in that: The multiple nozzles (41) on the annular water pipe (4) are all at a certain angle to the ammonia water tank (1), ensuring that the water flow is directly sprayed onto the surface of the ammonia water tank (1).

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