CN220321266U

CN220321266U - Modularized condensing steam engine

Info

Publication number: CN220321266U
Application number: CN202321863948.0U
Authority: CN
Inventors: 张明灿; 张士安; 王志仿
Original assignee: Hangzhou Mingran New Energy Development Co ltd
Current assignee: Hangzhou Mingran New Energy Development Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-09
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses a modularized condensing steam engine, which belongs to the technical field of steam engines and comprises a steam engine body, wherein a steam chamber and a combustion chamber are arranged in the steam engine body, the steam engine body is provided with a plurality of steam engine bodies, the upper surfaces of the steam engine body are fixedly connected with conducting components, each conducting component comprises a first communication pipe, a load device and a calandria, the surfaces of the calandria are fixedly connected with a heat exchange chamber, the surfaces of the heat exchange chambers are fixedly connected with water inlet components, each water inlet component comprises a water pump second communication pipe and an electromagnetic valve, the conducting components are arranged to enable steam generated by the steam chamber to circulate through the conducting components, the contact area and time between the steam and cold water in the heat exchange chamber are increased under the action of the calandria, the heat exchange efficiency is improved, and the heat exchange chamber is arranged to preheat the cold water in the heat exchange chamber through waste heat in the calandria.

Description

Modularized condensing steam engine

Technical Field

The utility model relates to the technical field of steam engines, in particular to a modularized condensing steam engine.

Background

The gas steam generating device is widely applied to places such as hotels, restaurants, canteens, hotels and the like, and mainly relies on the latent heat of saturated steam to rapidly and uniformly heat objects to be heated, and meanwhile, the temperature of the steam can be controlled by controlling the pressure, so that the gas steam generating device is convenient to use.

When the existing condensing steam engine is used, the existing condensing steam engine cannot be preheated, cold water needs to be directly heated, and due to the fact that the temperature difference is large, a large amount of combustion quantity needs to be conducted in a combustion chamber, fuel is wasted, and the environment-friendly policy is not met.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a modularized condensing steam engine which has the characteristic of convenient preheating.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a modularized condensing steam engine, which comprises a steam engine body, wherein a plurality of steam chambers and combustion chambers are arranged in the steam engine body, the upper surfaces of the steam engine body are fixedly connected with conducting components, each conducting component comprises a first communication pipe, a load device and a calandria, the surfaces of the calandria are fixedly connected with a heat exchange chamber, the surfaces of the heat exchange chambers are fixedly connected with water inlet components, and each water inlet component comprises a water pump second communication pipe and an electromagnetic valve.

When the modularized condensing steam engine of the technical scheme is used, the conduction assembly is arranged, so that steam generated by the steam chamber circulates through the conduction assembly, the contact area and time between the steam chamber and cold water in the heat exchange chamber are increased under the action of the calandria, the heat exchange efficiency is improved, and the heat exchange chamber is arranged, so that the cold water in the heat exchange chamber is preheated by waste heat in the calandria.

Further, the first communication pipe is fixedly connected to the plurality of steamer bodies, the load device is fixedly connected to the other end of the first communication pipe, and the calandria is fixedly connected to the other end of the load device.

Further, the water pump is fixedly connected to the bottom of the inner wall of the heat exchange chamber, the second communicating pipe penetrates through the side face of the heat exchange chamber, one end of the second communicating pipe is fixedly connected to one end of the water outlet of the water pump, and the other ends of the second communicating pipe are respectively and fixedly connected to the side faces of the steam engine bodies.

Further, the side surfaces of the combustion chambers are fixedly connected with air mixing devices.

Further, the other ends of the combustion chambers are fixedly connected with smoke exhaust pipes.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the modularized condensing steam engine, the conduction assembly is arranged, so that steam generated by the steam chamber circulates through the conduction assembly, the contact area and time between the steam and cold water in the heat exchange chamber are increased under the action of the calandria, the heat exchange efficiency is improved, and the cold water in the heat exchange chamber is preheated by waste heat in the calandria;

2. this modularization condensing steam machine through setting up the subassembly of intaking to add the water that has preheated to the steam room through water pump and second communicating pipe, thereby reduce the difference in temperature, reduce the quantity of fuel, reach the purpose of saving fuel, through setting up air mixing device, thereby make the burning more abundant, the fume emission is cleaner, improves combustion efficiency and energy utilization simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the present utility model;

fig. 2 is a schematic side view of the present utility model.

The marks in the drawings are:

1. a steamer body;

2. a steam chamber;

3. a combustion chamber;

4. a conductive component; 401. a first communication pipe; 402. a load device; 403. a calandria;

5. a heat exchange chamber;

6. a water inlet assembly; 601. a water pump; 602. a second communicating pipe; 603. an electromagnetic valve;

7. an air mixing device;

8. a smoke exhaust tube.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-2.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a modularization condensing steam machine, including steam engine body 1, steam engine body 1 inside is provided with steam chamber 2 and combustion chamber 3, steam engine body 1 shares a plurality ofly, steam engine body 1 upper surface all fixedly connected with conduction subassembly 4, conduction subassembly 4 includes first connecting pipe 401, load device 402 and calandria 403, calandria 403 fixedly connected with heat exchange chamber 5, heat exchange chamber 5 fixedly connected with subassembly 6 that intakes, subassembly 6 that intakes includes water pump 601 second connecting pipe 602 and solenoid valve 603, through setting up conduction subassembly 4, thereby make steam that steam chamber 2 produced circulate through conduction subassembly 4, under the effect of calandria 403, increase contact area and time between the cold water in heat exchange chamber 5, improve heat exchange efficiency, through setting up heat exchange chamber 5, thereby preheat the cold water in heat exchange chamber 5 through the waste heat in calandria 403.

Specifically, the first communication pipe 401 is fixedly connected to the plurality of steamer bodies 1, the load device 402 is fixedly connected to the other end of the first communication pipe 401, and the drain pipe 403 is fixedly connected to the other end of the load device 402.

Through adopting above-mentioned technical scheme, through setting up first communication pipe 401 to make steam that steam chamber 2 produced circulate, under load device 402's effect, carry out energy conversion, under calandria 403's effect, increase with heat exchange chamber 5 in cold water between area of contact and time, improve heat exchange efficiency.

Specifically, the water pump 601 is fixedly connected to the bottom of the inner wall of the heat exchange chamber 5, the second communicating pipe 602 is arranged on the side surface of the heat exchange chamber 5 in a penetrating manner, one end of the second communicating pipe 602 is fixedly connected to one end of the water outlet of the water pump 601, and the other ends of the second communicating pipes 602 are respectively and fixedly connected to the side surfaces of the plurality of steam engine bodies 1.

Through adopting above-mentioned technical scheme, work through water pump 601 to add the water that preheats in to steam chamber 2 through water pump 601 and second communicating pipe 602, thereby reduce the difference in temperature, reduce the quantity of fuel, reach the purpose of saving fuel, under the effect of solenoid valve 603, thereby control the water yield that gets into in the different steam chambers 2.

Specifically, the side surfaces of the combustion chambers 3 are fixedly connected with an air mixing device 7, and the other ends of the combustion chambers 3 are fixedly connected with a smoke exhaust tube 8.

Through adopting above-mentioned technical scheme, through setting up air mixing device 7 to make the burning more abundant, the fume emission is cleaner, improves combustion efficiency and energy utilization simultaneously.

The working principle of the utility model is as follows: during the use, produce heat through combustion chamber 3 burning, under the effect of air mixing device 7, make the burning more abundant, make steam generation in the steam chamber 2, at first communication pipe 401, make steam generation in the steam chamber 2 circulate, carry out energy conversion through load device 402, under the effect of calandria 403, increase area of contact and time with the cold water in the heat exchange chamber 5, improve heat exchange efficiency, preheat cold water through the heat exchange chamber 5, then make water pump 601 work, add preheated water in the steam chamber 2 through water pump 601 and second communication pipe 602, reduce the difference in temperature, reach the purpose of saving fuel, under the effect of solenoid valve 603, the water yield in the control entering different steam chambers 2.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. A modular condensing steam engine, comprising a steam engine body (1), characterized in that: the steam engine is characterized in that a steam chamber (2) and a combustion chamber (3) are arranged inside the steam engine body (1), the steam engine body (1) is shared by multiple steam engine bodies, the upper surface of the steam engine body (1) is fixedly connected with a conducting component (4), the conducting component (4) comprises a first communicating pipe (401), a load device (402) and a calandria (403), the surface of the calandria (403) is fixedly connected with a heat exchange chamber (5), the surface of the heat exchange chamber (5) is fixedly connected with a water inlet component (6), and the water inlet component (6) comprises a water pump (601), a second communicating pipe (602) and an electromagnetic valve (603).

2. A modular condensing steam engine according to claim 1, characterized in that: the first communication pipe (401) is fixedly connected to the plurality of steamer bodies (1), the load device (402) is fixedly connected to the other end of the first communication pipe (401), and the calandria (403) is fixedly connected to the other end of the load device (402).

3. A modular condensing steam engine according to claim 1, characterized in that: the water pump (601) is fixedly connected to the bottom of the inner wall of the heat exchange chamber (5), the second communicating pipe (602) penetrates through the side face of the heat exchange chamber (5), one end of the second communicating pipe (602) is fixedly connected to one end of a water outlet of the water pump (601), and the other ends of the second communicating pipes (602) are respectively and fixedly connected to the side faces of the steam engine bodies (1).

4. A modular condensing steam engine according to claim 1, characterized in that: the side surfaces of the combustion chambers (3) are fixedly connected with air mixing devices (7).

5. A modular condensing steam engine according to claim 1, characterized in that: the other ends of the combustion chambers (3) are fixedly connected with smoke exhausting cylinders (8).