Diving operation boiler for heating diving suit

Abstract

The utility model relates to a diving operation boiler for heating diving suit, which comprises a heating pipeline group and a tank body, the heating pipeline group comprises at least one group of heating pipelines, each heating pipeline comprises a water inlet pipeline, a heating pipeline and a water outlet pipeline which are communicated with one another, the water inlet pipeline is connected with a water inlet control valve, and the water outlet pipeline is connected with a water outlet control valve. The periphery of the heating pipeline is connected with an electromagnetic heating coil; the water inlet side of the tank body is connected with the water outlet pipeline, the water outlet side of the tank body is connected to a water inlet of the diving suit through a booster pump, and the periphery of the tank body is connected with an electromagnetic heating blanket. The heating pipeline provided with the electromagnetic heating coil and the tank body provided with the electromagnetic heating blanket are used for supplying water to the diving suit and heating the diving suit, rapid heating can be achieved, it is ensured that the water temperature is constant, water flow control and heating speed control can be achieved through the series-connection structure and the parallel-connection structure of the heating pipeline, and the heating efficiency is improved. And effective guarantee is provided for rapid heating and temperature control of the diving suit.

Description

Technical Field

[0001] The utility model relates to the technical field of diving equipment, in particular to a diving operation boiler for heating diving suits. Background Art

[0002] Diving is a common method of operation in marine operations, especially in the field of salvage and rescue. Diving is an important method of operation and is often used for underwater rescue, exploration and assistance in salvage operations. In cold waters or deep waters in winter, it is very important to maintain the body temperature of divers to ensure their working ability and the safety of their body functions. At present, the insulation measures for diving operations are usually to heat the water through boilers, but the common boiler heating method is diesel engine or gas heating, which has great safety risks when used on board ships, and there is a problem of large heat loss for long-distance heating of underwater divers. The effect of maintaining stable temperature for a long time is poor, which has a great impact on the efficiency and safety of divers. Therefore, a heating boiler that can achieve rapid heating and is conducive to temperature control is urgently needed. Utility Model Content

[0003] The purpose of the utility model is to provide a diving operation boiler for heating diving suits, which can solve the technical problems mentioned in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a diving operation boiler for heating a diving suit, comprising a heating pipe group and a tank body, the heating pipe group comprising at least one group of heating pipes, the heating pipes comprising an inlet pipe, a heating pipe and an outlet pipe that are interconnected, the inlet pipe is connected to an inlet control valve, the outlet pipe is connected to an outlet control valve, the periphery of the heating pipe is connected to an electromagnetic heating coil; the water inlet side of the tank body is connected to the outlet pipe, the water outlet side of the tank body is connected to the water inlet of the diving suit through a booster pump, and the periphery of the tank body is connected to an electromagnetic heating blanket.

[0005] As a preferred solution, the heating pipeline includes a plurality of heating pipelines connected in parallel, and a branch control valve is provided at the front end of each heating pipeline. The plurality of heating pipelines are convenient for providing hot water with different flow rates.

[0006] As a preferred solution, the water inlet side and the water outlet side of the tank body are respectively connected with temperature monitoring sensors, which are used to monitor the water inlet temperature and the water outlet temperature of the tank body respectively, and the power of the electromagnetic heating blanket is adjusted through temperature difference feedback to ensure constant water temperature.

[0007] As a preferred solution, a temperature monitoring sensor is connected to the water inlet of the diving suit to monitor the actual temperature of the diving suit.

[0008] As a preferred solution, the heating pipes are arranged in multiple groups, a diversion pipe is provided between two adjacent groups of heating pipes, the diversion pipe is connected with a diversion valve, and the heating pipes can be selectively connected to the diversion pipe or the water outlet pipe to form a series pipe or a parallel pipe.

[0009] As a preferred solution, one end of the diversion pipeline is connected to the water outlet pipeline of the front-end heating pipeline, and the other end is connected to the water inlet pipeline of the rear-end heating pipeline.

[0010] As a preferred solution, the diversion pipeline is arranged at the front end of the water outlet control valve of the water outlet pipeline and the rear end of the water inlet control valve of the water inlet pipeline.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The diving operation boiler for heating diving suits provided by the utility model can realize preheating of a large amount of water by setting multiple groups of heating pipes, and selectively setting multiple groups of heating pipelines in each group of heating pipes, and is also convenient for selecting hot water with different flow rates;

[0013] 2. By configuring multiple groups of heating pipes in series and parallel switching, the ability to control the water flow rate and preheating speed can be achieved;

[0014] 3. Through the dual control of the electromagnetic heating coil of the heating pipeline and the electromagnetic heating blanket of the tank body, the water inside the boiler can be further heated quickly and the water temperature can be kept constant;

[0015] 4. Temperature feedback and temperature regulation control can be achieved through various temperature monitoring sensors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a diving boiler for heating a diving suit in an embodiment of the utility model;

[0017] Figure 2 for Figure 1 The main view of

[0018] Figure 3 This is a working principle diagram when multiple groups of heating pipes are connected in parallel in an embodiment of the utility model;

[0019] Figure 4 This is a working principle diagram when multiple groups of heating pipes are connected in series in an embodiment of the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Water inlet control valve; 2. Water inlet pipeline; 3. Heating pipeline; 4. Electromagnetic heating coil; 5. Water outlet pipeline; 6. Diverter pipeline; 7. Diverter valve; 8. Water outlet control valve; 9. Temperature monitoring sensor; 10. Tank body; 11. Electromagnetic heating blanket; 12. Electric control switch; 13. Booster pump. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] See also Figure 1-Figure 4 The present embodiment discloses a diving operation boiler for heating a diving suit, including a heating pipe group, a tank body 10 and a booster pump 13. The water inlet side of the tank body 10 is connected to the water outlet end of the heating pipe group, the water outlet side of the tank body 10 is connected to the booster pump 13, and the water outlet of the booster pump 13 is connected to the water inlet of the diving suit through a pipeline.

[0025] Specifically, the heating pipeline group includes at least one group of heating pipelines. The heating pipeline includes an inlet pipeline 2, a heating pipeline 3 and an outlet pipeline 5 which are interconnected, wherein the inlet pipeline 2 is connected to an inlet control valve 1 for on-off or flow control, the outlet pipeline 5 is connected to an outlet control valve 8 for on-off or flow control, and the periphery of the heating pipeline 3 is wound with an electromagnetic heating coil 4 for preheating water.

[0026] In this embodiment, the heating pipeline 3 can be set to one or more. One heating pipeline 3 has a simple structure and is easy to operate; multiple heating pipelines 3 are convenient for providing hot water with different flow rates, and can be specifically set according to actual needs. When multiple heating pipelines 3 are set, multiple heating pipelines 3 are connected in parallel, and multiple heating pipelines 3 are connected to the water inlet pipeline 2 and the water outlet pipeline 5 respectively through multi-way interfaces, and a branch control valve is provided at the front end of each heating pipeline 3 for on-off control of a single heating pipeline 3.

[0027] The tank body 10 is used for hot water storage. In this embodiment, the tank body 10 is constructed as a simple cylindrical body, which can be cylindrical or square. The outer shell of the tank body 10 is paved with an electromagnetic heating blanket 11. The electromagnetic heating blanket 11 is made of high-temperature resistant cables inside and corrosion-resistant cloth wrapped and sewn outside. The electromagnetic heating blanket 11 heats the water inside the tank body 10, which can further achieve rapid heating and constant temperature control of water to prevent the temperature of water flowing into the tank body 10 from dropping. To ensure that the temperature is controllable, temperature monitoring sensors 9 are also connected to the water inlet and outlet sides of the tank body 10, respectively, for monitoring the water inlet temperature and water outlet temperature of the tank body 10, and the power of the electromagnetic heating blanket 11 is adjusted through temperature difference feedback to ensure that the water temperature is constant as much as possible. At the same time, a temperature monitoring sensor 9 is also connected to the water inlet of the diving suit to monitor the actual temperature of the diving suit.

[0028] In this embodiment, the electromagnetic heating coil 4 and the electromagnetic heating blanket 11 are both equipped with an electric control switch 12 and an electric control regulator. The electric control switch 12 can independently control the electromagnetic heating coil 4 or the electromagnetic heating blanket 11. The electric control regulator is used to adjust the power. The control terminal is set on the working platform. The booster pump 13 is also equipped with an electric control switch 12 and an electric control regulator, which are used to switch control and adjust the boost power. The electric control switch 12 and the electric control regulator of the booster pump 13, as well as the display of the aforementioned temperature monitoring sensor 9 are all integrated in the control terminal of the working platform.

[0029] When there are multiple groups of heating pipes in the heating pipe group, the water inlet side of the tank body 10 is provided with water inlet ports corresponding to the number thereof, and the multiple groups of heating pipes are connected to the water inlet port of the tank body 10 through the water outlet pipe 5 respectively. A shunt pipe 6 is provided between two adjacent groups of heating pipes, and each shunt pipe 6 is provided with a shunt valve 7 for on-off control. According to actual use requirements, the multiple groups of heating pipes can be constructed as parallel pipes or as series pipes. For example, this embodiment takes three groups of heating pipes as an example to introduce the structure. For ease of distinction, the three groups of heating pipes are defined as the first heating pipe, the second heating pipe and the third heating pipe respectively. See Figure 1One end of the shunt pipe 6 is connected to the water outlet pipe 5 of the first heating pipe, and the other end is connected to the water inlet pipe 2 of the second heating pipe, and should be arranged at the front end of the water outlet control valve 8 of the water outlet pipe 5 and the rear end of the water inlet control valve 1 of the water inlet pipe 2; similarly, one end of another shunt pipe 6 is connected to the water outlet pipe 5 of the second heating pipe, and the other end is connected to the water inlet pipe 2 of the third heating pipe.

[0030] Based on the above structure, when each diverter valve 7 is closed, each water inlet control valve 1 and each water outlet control valve 8 are opened, each heating pipeline forms a parallel pipeline; when each diverter valve 7 is opened, and only the water inlet control valve 1 of the first group of heating pipelines is opened, and only the water outlet control valve 8 of the last group of heating pipelines is opened, each heating pipeline forms a series pipeline. By switching between series and parallel pipelines, the control of water inlet flow and preheating speed can be achieved.

[0031] In actual application, before the diver goes into the water, all pipelines are connected, the diversion valves 7 of each diversion pipeline 6 are closed, the water inlet control valve 1 and the water outlet control valve 8 of each group of heating pipes are opened, and water starts to flow. After the water flows out from the outlet of the booster pump 13, the electric control switch 12 is turned on, and the electromagnetic heating coil 4 and the electromagnetic heating blanket 11 start heating. The water temperature is monitored by the temperature monitoring sensor 9 until the outlet water temperature is suitable, and then the outlet pipe after the booster pump 13 is connected to the diving suit. The diver goes into the water to work, and the power of the electromagnetic heating coil 4 and the electromagnetic heating blanket 11 is adjusted according to the real-time temperature feedback of the diver underwater to keep the water supply temperature at an appropriate state.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A diving boiler for heating diving suits, characterized in that: include: A heating pipeline group, comprising at least one group of heating pipelines, wherein the heating pipelines comprise a water inlet pipeline (2), a heating pipeline (3) and a water outlet pipeline (5) which are interconnected, the water inlet pipeline (2) being connected to a water inlet control valve (1), the water outlet pipeline (5) being connected to a water outlet control valve (8), and the periphery of the heating pipeline (3) being connected to an electromagnetic heating coil (4); A tank body (10), wherein the water inlet side of the tank body (10) is connected to the water outlet pipeline (5), the water outlet side of the tank body (10) is connected to the water inlet of the diving suit via a booster pump (13), and the periphery of the tank body (10) is connected to an electromagnetic heating blanket (11).

2. The diving boiler for heating diving suits according to claim 1, characterized in that: The heating pipeline comprises a plurality of heating pipelines (3) connected in parallel with each other, and a branch control valve is provided at the front end of each heating pipeline (3).

3. The diving boiler for heating diving suits according to claim 1, characterized in that: The water inlet side and the water outlet side of the tank body (10) are respectively connected to temperature monitoring sensors (9).

4. The diving boiler for heating diving suits according to claim 1, characterized in that: A temperature monitoring sensor (9) is connected to the water inlet of the diving suit.

5. The diving boiler for heating diving suits according to claim 1, characterized in that: The heating pipelines are arranged in multiple groups, a diversion pipeline (6) is provided between two adjacent groups of heating pipelines, the diversion pipeline (6) is connected to a diversion valve (7), and the heating pipeline (3) can selectively connect to the diversion pipeline (6) or the water outlet pipeline (5).

6. The diving boiler for heating diving suits according to claim 5, characterized in that: One end of the diversion pipeline (6) is connected to the water outlet pipeline (5) of the front-end heating pipeline, and the other end is connected to the water inlet pipeline (2) of the rear-end heating pipeline.

7. The diving boiler for heating diving suits according to claim 6, characterized in that: The flow diversion pipeline (6) is arranged at the front end of the water outlet control valve (8) of the water outlet pipeline (5) and at the rear end of the water inlet control valve (1) of the water inlet pipeline (2).

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