CN212318155U

CN212318155U - Thermal power generation equipment

Info

Publication number: CN212318155U
Application number: CN202020589579.0U
Authority: CN
Inventors: 王小鹏; 刘明亮; 杨秀召
Original assignee: Shanxi Datang International Shentou Power Generation Co ltd
Current assignee: Shanxi Datang International Shentou Power Generation Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-01-08
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses thermal power generation equipment, which structurally comprises a bracket, a generator, an engine, a control panel, a base and an anti-scald device, wherein the bracket is welded with the generator, the generator is meshed with the engine, the control panel is bolted with the bracket, the base is welded with the bracket, the engine is bolted with the generator base, and the anti-scald device is fixedly connected with the engine; the anti-scald device includes thermal-insulated shell, water tank, heat dissipation shell, cooling arrangement, encircles the water pipe, and the water tank inlays admittedly on thermal-insulated shell, and heat dissipation shell parcel water tank, cooling arrangement inlay admittedly inside thermal-insulated shell, and the engine inlays admittedly with thermal-insulated shell and is connected, encircles the water pipe and encircles the engine, encircles water pipe and cooling arrangement threaded connection, the utility model discloses an anti-scald device can carry out quick cooling to the engine through endless air current and water, makes its temperature reach a safe level, prevents because the mistake touches the accident of the burn scald that produces.

Description

Thermal power generation equipment

Technical Field

The utility model relates to a power generation facility field, specificly are thermal power equipment.

Background

A thermal power generator is generally composed of a stator, a rotor, an end cover, a bearing, and the like. The engine is a machine for converting chemical energy into mechanical energy, and the conversion process is actually a working cycle process, namely simply a process of outputting power by combusting fuel in a cylinder to generate kinetic energy to drive a piston in the cylinder of the engine to reciprocate, thereby driving a connecting rod connected with the piston and a crank connected with the connecting rod to do reciprocating circular motion around the center of a crankshaft.

The stator is composed of a stator core, a coil winding, a base and other structural members for fixing the parts. The rotor is composed of rotor iron core (or magnetic pole, yoke) winding, protective ring, central ring, slip ring, fan and rotary shaft. The stator and the rotor of the generator are connected and assembled by the bearing and the end cover, so that the rotor can rotate in the stator and does the motion of cutting magnetic lines of force, thereby generating induced potential, the induced potential is led out through the wiring terminal and is connected in a loop, and then current is generated.

In the prior art, as the thermal power generator needs to generate power by burning dye by an engine, a high-temperature area is inevitably generated, and once the thermal power generator touches the high-temperature area by mistake, the burn and scald accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a thermal power equipment.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a thermal power generation device structurally comprises a support, a generator, an engine, a control panel, a base and an anti-scalding device, wherein the support is connected with the generator in a welded mode, the generator is connected with the engine in a meshed mode, the control panel is connected with the support through bolts, the base is connected with the support in a welded mode, the engine is connected with the engine through bolts, and the anti-scalding device is fixedly connected with the engine in an embedded mode; the scald preventing device includes thermal-insulated shell, water tank, heat dissipation shell, cooling arrangement, encircles the water pipe, the water tank inlays admittedly on thermal-insulated shell, heat dissipation shell parcel water tank cooling arrangement inlays admittedly inside thermal-insulated shell, the engine is connected with thermal-insulated shell inlays admittedly, encircle the water pipe and encircle the engine, encircle water pipe and cooling arrangement threaded connection.

Further, the cooling device includes equipment shell, tuber pipe, cold water entry, tuber pipe pillar, hot water export, bearing, pumping rod, belt, air exhauster, dust screen, the equipment shell is connected with the tuber pipe consolidation, cold water entry and water tank threaded connection, tuber pipe pillar and equipment shell bolted connection, tuber pipe pillar and tuber pipe welded connection, hot water export is connected with the tuber pipe consolidation, hot water export and water tank threaded connection, the bearing is connected with the equipment shell consolidation, bearing and pumping rod activity block, pumping rod and belt interference fit, air exhauster and dust screen clearance fit, dust screen and equipment shell flange joint, belt and engine main shaft interference fit.

Furthermore, the tuber pipe pillar has two, one of them tuber pipe pillar and tuber pipe upper surface welded connection, another tuber pipe pillar and tuber pipe lower surface welded connection, two the tuber pipe pillar all with equipment shell bolted connection, the bearing has threely, three the bearing all with draw water excellent activity block, three the bearing all inlays admittedly in equipment shell.

Furthermore, the heat insulation shell adopts a rock wool plate, so that the heat insulation shell not only has the heat insulation effect, but also has the waterproof and flame-retardant effects.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an anti-scald device can carry out quick cooling through endless air current and water to the engine, makes its temperature reach a safe level, prevents because the mistake touches the accident of the burn scald that produces.

Drawings

Fig. 1 is a schematic structural diagram of a thermal power generation apparatus of the present invention.

Fig. 2 is a schematic structural view of the scald preventing apparatus of the present invention.

Fig. 3 is a schematic structural diagram of the cooling device of the present invention.

In the figure: the device comprises a bracket-1, a generator-2, an engine-3, a control panel-4, a base-5, an anti-scald device-6, a heat insulation shell-A, a water tank-B, a heat dissipation shell-C, a cooling device-D, a surrounding water pipe-E, a device shell-D1, an air pipe-D2, a cold water inlet-D3, an air pipe support-D4, a hot water outlet-D5, a bearing-D6, a water pumping rod-D7, a belt-D8, an exhaust fan-D9 and a dust screen-D10.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a thermal power generation equipment, its structure includes support 1, generator 2, engine 3, control panel 4, base 5, scald preventing device 6, the support 1 is connected with generator 2 welding, the generator 2 is connected with engine 3 meshing, control panel 4 is connected with support 1 bolt, the base 5 is connected with support 1 welding, the engine 3 is connected with generator base 5 bolt, scald preventing device 6 is connected with engine 3 in a fixed manner; scald preventing apparatus 6 includes thermal-insulated shell A, water tank B, heat dissipation shell C, cooling arrangement D, encircles water pipe E, water tank B inlays admittedly on thermal-insulated shell A, heat dissipation shell C parcel water tank B cooling arrangement D inlays admittedly inside thermal-insulated shell A, engine 3 inlays admittedly with thermal-insulated shell A and is connected, encircle water pipe E and encircle engine 3, encircle water pipe E and cooling arrangement D threaded connection, cooling arrangement D includes equipment shell D1, tuber pipe D2, cold water inlet D3, tuber pipe pillar D4, hot water export D5, bearing D6, pumping rod D7, belt D8, air exhauster D9, dust screen D10, equipment shell D1 inlays admittedly with tuber pipe D2 and is connected, cold water inlet D3 inlays admittedly with tuber pipe D2 and is connected, cold water inlet D3 and water tank B threaded connection, tuber pipe pillar D4 and equipment shell D1 bolted connection, the air duct strut D4 is welded with an air duct D2, the hot water outlet D5 is fixedly connected with an air duct D2, the hot water outlet D5 is connected with a water tank B through threads, the bearing D6 is fixedly connected with an equipment housing D1, the bearing D6 is movably clamped with a water pumping rod D7, the water pumping rod D7 is in interference fit with a belt D8, the air extractor D9 is in interference fit with the belt D8, the air extractor D9 is in clearance fit with a dust screen D10, the dust screen D10 is in flange connection with an equipment housing D1, the belt D8 is in interference fit with a main shaft of the engine 3, two air duct struts D4 are provided, one air duct strut D4 is welded with an upper surface layer of the air duct D2, the other air duct strut D4 is welded with a lower surface layer of the air duct D2, two air duct struts D4 are bolted with the equipment housing D1, the bearing D6 is provided with three, and three D6 is movably clamped with a water pumping rod 5959 7, the three bearings D6 are all embedded in the equipment housing D1, and the heat insulation housing A adopts rock wool boards, so that the heat insulation effect is achieved, and the waterproof and flame-retardant effects are achieved.

The working principle of the present invention is explained as follows: when power generating equipment begins to operate, at first engine 3 rotates, drive generator 2, begin to generate electricity, engine 3 drives exhaust fan D9 and pumping rod D7 through belt D8 this moment, make scald preventing device 6 begin to operate, surround water pipe E and take away the heat of engine 3, pumping rod D7 is hot water by hot water outlet D5 suction tuber pipe D2, exhaust fan D9 suction cold wind, carry out first cooling to hot water, later hot water inflow water tank B, water tank B heat dissipation shell gives off partly with the heat once more, later rivers flow into cold water inlet D3, cool down once more through tuber pipe D2, later get into and surround water pipe E, carry out the circulation cooling, make engine 3 temperature reduction, prevent the mistake and touch the scald.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a thermal power equipment, its structure includes support (1), generator (2), engine (3), control panel (4), base (5), scald preventing device (6), its characterized in that:

the support (1) is connected with the generator (2) in a welding mode, the generator (2) is connected with the engine (3) in a meshing mode, the control panel (4) is connected with the support (1) through bolts, the base (5) is connected with the support (1) in a welding mode, the engine (3) is connected with the generator base (5) through bolts, and the anti-scald device (6) is fixedly connected with the engine (3) in an embedding mode;

scald preventing device (6) include thermal-insulated shell (A), water tank (B), heat dissipation shell (C), refrigeration plant (D), encircle water pipe (E), water tank (B) inlays admittedly on thermal-insulated shell (A), heat dissipation shell (C) parcel water tank (B) refrigeration plant (D) inlays admittedly inside thermal-insulated shell (A), engine (3) and thermal-insulated shell (A) inlay admittedly and are connected, encircle water pipe (E) and encircle engine (3), encircle water pipe (E) and refrigeration plant (D) threaded connection.

2. A thermal power plant according to claim 1, characterized in that: the cooling device (D) comprises a device shell (D1), an air pipe (D2), a cold water inlet (D3), an air pipe support (D4), a hot water outlet (D5), a bearing (D6), a water pumping rod (D7), a belt (D8), an exhaust fan (D9) and a dustproof net (D10), wherein the device shell (D1) is fixedly connected with the air pipe (D2), the cold water inlet (D3) is fixedly connected with the air pipe (D2), the cold water inlet (D3) is fixedly connected with a water tank (B), the air pipe support (D4) is connected with a device shell (D1) through a bolt, the air pipe support (D4) is connected with the air pipe (D2) through a welding, the hot water outlet (D5) is fixedly connected with the air pipe (D2), the hot water outlet (D5) is connected with the water tank (B) through a bolt, the bearing (D5) is fixedly connected with the device shell (D5) through a clamping, and the water pumping rod (D5) is movably connected with the water pumping rod (D5), water-extraction stick (D7) and belt (D8) interference fit, air exhauster (D9) and belt (D8) interference fit, air exhauster (D9) and dust screen (D10) clearance fit, dust screen (D10) and equipment housing (D1) flange joint, belt (D8) and engine (3) main shaft interference fit.

3. A thermal power plant according to claim 2, characterized in that: tuber pipe pillar (D4) have two, one of them tuber pipe pillar (D4) and tuber pipe (D2) upper surface welded connection, another tuber pipe pillar (D4) and tuber pipe (D2) lower surface welded connection, two tuber pipe pillar (D4) all with equipment shell (D1) bolted connection, bearing (D6) have three, three bearing (D6) all with water pumping stick (D7) activity block, three bearing (D6) all are inlayed and are fixed in equipment shell (D1).