Tank cleaning nozzle and tank cleaning equipment

Abstract

The utility model discloses a tank cleaning nozzle and tank cleaning equipment, the tank cleaning nozzle comprises a nozzle main body, a spray ring and a screwed joint, the spray ring and the screwed joint are both installed on the nozzle main body, and the spray ring is located between the nozzle main body and the screwed joint; an inner cavity of the screwed joint is communicated with an inner cavity of the nozzle main body; a side hole is formed in the side wall of the nozzle main body, the side hole is communicated with an inner cavity of the spraying ring, and a spraying opening is formed in the side wall of the spraying ring; the main body structure of the tank cleaning nozzle is optimized, so that the maintenance cost and the resource waste are effectively reduced, and the fitting replacement efficiency is greatly improved. The second purpose of the utility model is to provide the tank cleaning equipment adopting the tank cleaning nozzle.

Description

Technical Field

[0001] The utility model relates to the field of tank cleaning, in particular to a tank cleaning nozzle and tank cleaning equipment. Background Art

[0002] As the country attaches great importance to energy conservation and environmental protection, the people's demand for a high-quality living environment and the improvement of tank cleaning and container cleaning efficiency, tank cleaning nozzles are produced in tank cleaning and container cleaning applications. However, the problem with tank cleaning nozzles from the current market is that most of the tank cleaning nozzles on the market are relatively complex to assemble and cannot be disassembled after assembly. During the engineering application process, the maintenance cost is high and it is difficult to replace accessories, resulting in a huge waste of resources and it is difficult to meet the requirements of special engineering applications. Utility Model Content

[0003] The purpose of the present application is to solve the above-mentioned problems and to provide a tank cleaning nozzle. By optimizing the main structure of the tank cleaning nozzle of the utility model, the maintenance cost and resource waste are effectively reduced, and the efficiency of replacing accessories is greatly improved.

[0004] The second object of the utility model is to provide a tank cleaning device using the tank cleaning nozzle.

[0005] The technical solution of the utility model to solve the above technical problems is:

[0006] A tank cleaning nozzle comprises a nozzle body, a spray ring and a threaded joint, wherein the spray ring and the threaded joint are both installed on the nozzle body, and the spray ring is located between the nozzle body and the threaded joint; the inner cavity of the threaded joint is communicated with the inner cavity of the nozzle body; a side hole is provided on the side wall of the nozzle body, and the side hole is communicated with the inner cavity of the spray ring; and a spray port is provided on the side wall of the spray ring.

[0007] Preferably, a limiting rib is provided on the nozzle body; a limiting portion is provided on the threaded joint at a position in contact with the spray ring; one side of the spray ring abuts against the limiting rib, and the other end abuts against the limiting portion.

[0008] Preferably, the nozzle body and the threaded joint are connected via threads.

[0009] Preferably, the nozzle body is provided with an external thread, and the threaded joint is provided with an internal thread matching with the external thread.

[0010] Preferably, there are multiple groups of side holes on the nozzle body.

[0011] Preferably, there are four groups of side holes on the nozzle body, and the angle between two adjacent groups of side holes is 90 degrees.

[0012] Preferably, there are multiple groups of spray openings on the spray ring.

[0013] Preferably, there are eight groups of spray openings on the spray ring, and the angle between two adjacent groups of side spray openings is 45 degrees.

[0014] A tank cleaning device adopts the tank cleaning nozzle.

[0015] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0016] The tank cleaning nozzle of the utility model has a simple structure. It only needs to install the spray ring on the nozzle body and then install the threaded joint. The installation and disassembly are particularly convenient, which effectively reduces the maintenance cost and resource waste and greatly improves the efficiency of replacing accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the tank cleaning nozzle of the utility model.

[0018] Figure 2 It is a schematic diagram of the fluid movement in the tank cleaning nozzle of the utility model. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0020] Example 1

[0021] See also Figure 1 and Figure 2 The tank cleaning nozzle of the utility model comprises a nozzle body 1, a spray ring 2 and a threaded joint 3, wherein the spray ring 2 and the threaded joint 3 are both installed on the nozzle body 1, and the spray ring 2 is located between the nozzle body 1 and the threaded joint 3; the inner cavity of the threaded joint 3 is connected with the inner cavity of the nozzle body 1; a side hole 101 is provided on the side wall of the nozzle body 1, and the side hole 101 is connected with the inner cavity of the spray ring 2, and a spray port 201 is provided on the side wall of the spray ring 2; the fluid entering the nozzle body 1 enters the inner cavity of the spray ring 2 after passing through the side hole 101, and is sprayed out from the spray on the side wall of the spray ring 2; in this process, the spray ring 2 can be rotated under the action of the fluid by adjusting the angle of the side hole 101 and the spray port 201, thereby realizing all-round cleaning of the inner cavity of the tank.

[0022] See also Figure 1 and Figure 2A limiting rib is provided on the nozzle body 1; a limiting portion is provided at the position where the threaded joint 3 contacts the spray ring 2; one side of the spray ring 2 abuts against the limiting rib, and the other end abuts against the limiting portion.

[0023] See also Figure 1 and Figure 2 The nozzle body 1 and the threaded joint 3 are connected by threads, wherein the nozzle body 1 is provided with an external thread, and the threaded joint 3 is provided with an internal thread that matches the external thread.

[0024] See also Figure 1 and Figure 2 There are multiple groups of side holes 101 on the nozzle body 1. In this embodiment, there are four groups of side holes 101 on the nozzle body 1, and the angle between two adjacent groups of side holes 101 is 90 degrees.

[0025] See also Figure 1 and Figure 2 There are multiple groups of spray ports 201 on the spray ring 2. In this embodiment, there are eight groups of spray ports 201 on the spray ring 2, and the angle between two adjacent groups of side spray ports 201 is 45 degrees.

[0026] Example 2

[0027] The tank cleaning equipment of the utility model adopts the tank cleaning nozzle.

[0028] The above is a preferred implementation mode of the present invention, but the implementation mode of the present invention is not limited by the above content. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A tank cleaning nozzle, characterized in that: It includes a nozzle body, a spray ring and a threaded joint, wherein the spray ring and the threaded joint are both installed on the nozzle body, and the spray ring is located between the nozzle body and the threaded joint; the inner cavity of the threaded joint is connected with the inner cavity of the nozzle body; the side wall of the nozzle body is provided with a side hole, and the side hole is connected with the inner cavity of the spray ring; and the side wall of the spray ring is provided with a spray port.

2. The tank cleaning nozzle according to claim 1, characterized in that: The nozzle body is provided with a limiting rib; the threaded joint is provided with a limiting portion at the position in contact with the spray ring; one side of the spray ring abuts against the limiting rib, and the other end abuts against the limiting portion.

3. The tank cleaning nozzle according to claim 1, characterized in that: The nozzle body and the threaded joint are connected via threads.

4. The tank cleaning nozzle according to claim 3, characterized in that: The nozzle body is provided with an external thread, and the threaded joint is provided with an internal thread matching with the external thread.

5. The tank cleaning nozzle according to claim 1, characterized in that: The side holes on the nozzle body are multiple groups.

6. The tank cleaning nozzle according to claim 5, characterized in that: There are four groups of side holes on the nozzle body, and the angle between two adjacent groups of side holes is 90 degrees.

7. The tank cleaning nozzle according to claim 1, characterized in that: There are multiple groups of spray ports on the spray ring.

8. The tank cleaning nozzle according to claim 7, characterized in that: There are eight groups of spray ports on the spray ring, and the angle between two adjacent groups of side spray ports is 45 degrees.

9. A tank cleaning device, characterized in that: A tank cleaning nozzle according to any one of claims 1 to 8 is used.

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