CN213777784U

CN213777784U - Heat energy recycling device for heat energy power equipment

Info

Publication number: CN213777784U
Application number: CN202023032486.7U
Authority: CN
Inventors: 韦国栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-07-23
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a heat energy cyclic utilization device for heat energy power equipment, including kitchen range, steam pocket, steam turbine, cooler and combustor, the outlet flue is installed to kitchen range one side, install the combustor in the outlet flue, the steam pocket is installed at the kitchen range top, the steam pipe is installed at the steam pocket top, the steam turbine is installed to steam pipe one end, the cooler is installed to first pipeline one end, the guide water pump is installed to fourth pipeline one end, the fifth pipeline is installed to guide water pump one end, the water tank is installed to third pipeline one end. The utility model discloses an in the use of water guide pump and pipeline, when heat energy power device functions, can produce a large amount of cold water, it can be discharged, carries out the backward flow circulation with cold water through the water guide pump, filters the impurity that exists in with cold water through the filter, and it can be after that carry out reuse, has improved the cyclic utilization effect of device.

Description

Heat energy recycling device for heat energy power equipment

Technical Field

The utility model relates to a heat energy power equipment technical field specifically is a heat energy cyclic utilization device for heat energy power equipment.

Background

A thermal power device: the heat energy power device is generally composed of a heat exchanger, a first thermoelectric module, a second thermoelectric module, an evaporator, a steam turbine, a condenser, a liquid pump, a pipeline filled with a circulating medium and a heat insulation material.

The complete set of thermal equipment converts thermal energy into mechanical energy to generate motive power, and the sources of the thermal energy comprise thermal energy released by burning fuels such as coal, natural gas, oil shale, biomass energy and the like, nuclear energy, solar energy, geothermal energy and the like; the heat energy power device comprises a steam turbine power device, an internal combustion engine power device, a gas turbine power device, a nuclear power device and the like; they are mainly composed of prime movers (steam turbines, internal combustion engines, gas turbines) and their auxiliary equipment; thermal power generation is to use the motive power generated by the thermal power device to drive the generator to generate electric energy.

The existing heat energy power equipment has the following defects:

1. the water vapor can not be recycled, and a large amount of cold water is discharged when the heat energy power device operates, so that the waste of water resources is caused.

2. The combustion of the stove can generate a large amount of smoke, harmful substances can be stored in the smoke due to different combustion objects, and the smoke can pollute the environment after being discharged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat energy cyclic utilization device for heat energy power equipment to solve the problem that the heat energy that proposes in the above-mentioned background art can not recycle.

In order to achieve the above object, the utility model provides a following technical scheme: a heat energy cyclic utilization device for heat energy power equipment comprises a cooking range, a steam pocket, a steam turbine, a cooler and a combustor, wherein a smoke outlet is installed on one side of the cooking range, the combustor is installed in the smoke outlet, the steam pocket is installed on the top of the cooking range, the steam pipe is installed on the top of the steam pocket, the steam turbine is installed at one end of the steam pipe, a first pipeline is installed on one side of the steam turbine, the cooler is installed at one end of the first pipeline, a fourth pipeline is installed at the bottom of the cooler, a water guide pump is installed at one end of the fourth pipeline, a fifth pipeline is installed at one end of the water guide pump, the fifth pipeline is connected with the front surface of a water tank, a third pipeline is installed at the top of one side of the cooler, a water tank is installed at one end of the third pipeline, a second pipeline is installed at the bottom of one side of the water tank, and a water feed pump is installed at one end of the second pipeline, the water feeding pump is characterized in that a water inlet pipe is installed at one end of the water feeding pump, and one end of the water inlet pipe is connected with one side of the steam pocket.

Preferably, the feed inlet is installed to kitchen range one side, be equipped with the combustion chamber in the kitchen range, the bedplate is installed to kitchen range one side, the outlet flue is installed to the bedplate top.

Preferably, the bottom of the steam drum is provided with a U-shaped pipe, and the U-shaped pipe extends to the combustion chamber.

Preferably, a bracket is installed at the bottom of the steam turbine.

Preferably, a filter plate is installed in the water tank, a water inlet is installed at the top of the water tank, and an observation window is arranged on one side of the front surface of the water tank.

Preferably, a water guide port and a steam inlet are respectively installed on two sides of the top of the cooler, a water outlet is installed on one side of the bottom of the cooler 7), and the water outlet is connected with a fourth pipeline.

Preferably, the burner consists of a nozzle, a rotational flow air pipe, a pressure gauge, an axial flow air butterfly valve, an air inlet pipe, a central air butterfly valve, a central air pipe, a first air pipe, a second air pipe and a pouring pipe.

Compared with the prior art, the utility model discloses an innovation point effect of design is: the heat energy recycling device for the heat energy power equipment is reasonable in structure and has the following advantages:

(1) the utility model discloses through the use at water guide pump and pipeline, when heat energy power device operates, can produce a large amount of cold water, it can be discharged, carry out the backward flow circulation through water guide pump with cold water, filter the impurity that exists in the cold water through the filter, it can be utilized again next time, avoided the waste of a large amount of water resources, made the device have the practicality, improved the cyclic utilization effect of device;

(2) the utility model has the advantages that the flue gas contains a large amount of harmful substances when the burner is used, the flue gas enters the outside and causes air pollution, the flow velocity of the burner nozzle is utilized to generate the effect of sucking the flue gas, a small amount of flue gas participates in combustion again, the flame temperature is reduced, the flue gas reaches the emission standard, the device has practicability, and the environmental protection performance of the device is improved;

(3) the utility model discloses an at the use of steam turbine, through the use at the steam turbine, turn into the external combustion rotary machinery of mechanical work with steam heat energy, after the steam of kitchen range got into the steam turbine, through the nozzle and the movable vane of a series of annular configurations in proper order, cross the energy of steam and turn into the rotatory mechanical energy of steam turbine rotor, steam carries out energy conversion in the mode of a difference in the steam turbine, provides electric energy or mechanical energy for a whole set of system, makes the device have the practicality, has increased the convenience of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic view of the stove structure of the present invention;

fig. 4 is a schematic structural view of the burner of the present invention.

In the figure: 1. a cooking range; 101. a feed inlet; 102. a combustion chamber; 103. a smoke outlet; 104. a seat plate; 2. a steam drum; 201. a U-shaped pipe; 202. a steam pipe; 203. a water inlet pipe; 3. a steam turbine; 301. a support; 302. a first conduit; 4. a feed pump; 401. a second conduit; 5. a water tank; 501. a filter plate; 502. a third pipeline; 503. a water inlet; 6. a water guide pump; 601. a fourth conduit; 602. a fifth pipeline; 7. a cooler; 701. a water guide port; 702. a steam inlet; 703. a water outlet; 8. a burner; 801. a nozzle; 802. a cyclone air pipe; 803. a pressure gauge; 804. an axial flow air butterfly valve; 805. an air inlet pipe; 806. a center wind butterfly valve; 807. a central air duct; 808. a first air pipe; 809. a second air pipe; 810. and (4) pouring a tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a heat energy recycling device for heat energy power equipment comprises a cooking range 1, a steam pocket 2, a steam turbine 3, a cooler 7 and a combustor 8, wherein a feeding hole 101 is installed on one side of the cooking range 1, a combustion chamber 102 is arranged in the cooking range 1, a seat plate 104 is installed on one side of the cooking range 1, a smoke outlet 103 is installed above the seat plate 104, a smoke outlet 103 is installed on one side of the cooking range 1, the combustor 8 is installed in the smoke outlet 103, the combustor 8 comprises a nozzle 801, a cyclone air pipe 802, a pressure gauge 803, an axial flow air butterfly valve 804, an air inlet pipe 805, a central air butterfly valve 806, a central air pipe 807, a first air pipe 808, a second air pipe 809 and a pouring pipe 810, the steam pocket 2 is installed on the top of the cooking range 1, a U-shaped pipe 201 is installed on the bottom of the steam pocket 2, the U-shaped pipe 201 extends to the combustion chamber 102, a steam pipe 202 is installed on the top of the steam pocket 2, the steam turbine 3 is installed on one end of the steam pipe 202, a support 301 is installed on the bottom of the steam turbine 3, a first pipeline 302 is installed on one side of a steam turbine 3, a cooler 7 is installed at one end of the first pipeline 302, a water guide port 701 and a steam inlet 702 are respectively installed on two sides of the top of the cooler 7, a water outlet 703 is installed on one side of the bottom of the cooler 7, the water outlet 703 is connected with a fourth pipeline 601, the fourth pipeline 601 is installed at the bottom of the cooler 7, a water guide pump 6 is installed at one end of the fourth pipeline 601, a fifth pipeline 602 is installed at one end of the water guide pump 6, the fifth pipeline 602 is connected with the front surface of a water tank 5, a third pipeline 502 is installed and connected at the top of one side of the cooler 7, a water tank 5 is installed at one end of the third pipeline 502, a filter plate 501 is installed in the water tank 5, a water inlet 503 is installed at the top of the water tank 5, an observation window is arranged on one side of the front surface of the water tank 5, a second pipeline 401 is installed at the bottom of one side of the water tank 5, a water feed pump 4 is installed at one end of the water feed pump 4, one end of the water inlet pipe 203 is connected with one side of the steam drum 2.

Specifically, through the use at water guide pump 6 and pipeline, when heat energy power device functions, can produce a large amount of cold water, it can be discharged, carries out backward flow circulation with cold water through water guide pump 6, filters the impurity that exists in with cold water through filter 501, and it can carry out reuse after that, has avoided the waste of a large amount of water resources, makes the device have the practicality, has improved the cyclic utilization effect of device.

Specifically, through the use at combustor 8, contain a large amount of harmful substance in the flue gas, get into the external pollution that can cause the air, utilize 8 nozzles 801 velocity of flow of combustor to produce the effect of entrainment flue gas, make a small amount of flue gas participate in the burning once more, reduce flame temperature, let the flue gas reach emission standard, make the device have the practicality, improved the feature of environmental protection of device.

Specifically, through the use at steam turbine 3, with the external combustion rotary machine of steam heat energy conversion mechanical work, the steam of kitchen range 1 gets into steam turbine 3 after, through nozzle 801 and the movable vane of a series of annular configurations in proper order, crosses the energy of steam and turns into the rotatory mechanical energy of steam turbine 3 rotor, and steam carries out energy conversion in steam turbine 3 a different mode, provides electric energy or mechanical energy for whole system, makes the device have the practicality, has increased the convenience of device.

The working principle is as follows: when in use, firstly, water is injected into the water tank 5, water is conveyed into the steam pocket 2 through the water supply pump 4, the filler is filled into the stove 1 and is combusted in the combustion chamber 102, the U-shaped pipe 201 at the bottom of the steam pocket 2 is heated through the stove 1, the U-shaped pipe 201 circulates the water in the steam pocket 2 to be uniformly heated, a large amount of steam can be formed after the water is heated, the steam enters the steam turbine 3 through the steam pipe 202 at the top of the steam pocket 2, the steam turbine 3 converts the steam heat energy into the external combustion rotary machine of mechanical work, the steam of the stove 1 sequentially passes through a series of nozzles 801 and movable blades which are annularly arranged after entering the steam turbine 3, the energy of the steam is converted into the mechanical energy of the rotor rotation of the steam turbine 3, the steam is converted into energy in the steam turbine 3 in a different mode to provide electric energy or mechanical energy for the whole system, and enters the cooler 7 through the first pipeline 302, after the water source is cooled by the cooler 7, the cold water is circulated by the water guide pump 6, and impurities present in the cold water are filtered by the filter plate 501, and the impurities can be reused and recycled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 heat energy cyclic utilization device for thermal energy power equipment, includes kitchen range (1), steam drum (2), steam turbine (3), cooler (7) and combustor (8), its characterized in that: the steam-water heater is characterized in that a smoke outlet (103) is installed on one side of the stove (1), a combustor (8) is installed in the smoke outlet (103), a steam drum (2) is installed on the top of the stove (1), a steam pipe (202) is installed on the top of the steam drum (2), a steam turbine (3) is installed on one end of the steam pipe (202), a first pipeline (302) is installed on one side of the steam turbine (3), a cooler (7) is installed on one end of the first pipeline (302), a fourth pipeline (601) is installed on the bottom of the cooler (7), a water guide pump (6) is installed on one end of the fourth pipeline (601), a fifth pipeline (602) is installed on one end of the water guide pump (6), the fifth pipeline (602) is connected with the front surface of a water tank (5), a third pipeline (502) is installed on the top of one side of the cooler (7), and the water tank (5) is installed on one end of the third pipeline (502), second pipeline (401) is installed to the bottom of water tank (5) one side, feed pump (4) are installed to second pipeline (401) one end, inlet tube (203) are installed to feed pump (4) one end, steam pocket (2) one side is connected to inlet tube (203) one end.

2. A thermal energy recycling device for a thermal energy power plant according to claim 1, characterized in that: feed inlet (101) are installed to kitchen range (1) one side, be equipped with combustion chamber (102) in kitchen range (1), bedplate (104) are installed to kitchen range (1) one side, outlet (103) are installed to bedplate (104) top.

3. A thermal energy recycling device for a thermal energy power plant according to claim 1, characterized in that: the bottom of the steam drum (2) is provided with a U-shaped pipe (201), and the U-shaped pipe (201) extends to the combustion chamber (102).

4. A thermal energy recycling device for a thermal energy power plant according to claim 1, characterized in that: and a bracket (301) is installed at the bottom of the steam turbine (3).

5. A thermal energy recycling device for a thermal energy power plant according to claim 1, characterized in that: install filter (501) in water tank (5), water inlet (503) are installed at water tank (5) top, water tank (5) openly one side is equipped with observation window.

6. A thermal energy recycling device for a thermal energy power plant according to claim 1, characterized in that: a water guide port (701) and a steam inlet (702) are respectively installed on two sides of the top of the cooler (7), a water outlet (703) is installed on one side of the bottom of the cooler (7), and the water outlet (703) is connected with a fourth pipeline (601).

7. A thermal energy recycling device for a thermal energy power plant according to claim 1, characterized in that: the combustor (8) is composed of a nozzle (801), a rotational flow air pipe (802), a pressure gauge (803), an axial flow air butterfly valve (804), an air inlet pipe (805), a central air butterfly valve (806), a central air pipe (807), a first air pipe (808), a second air pipe (809) and a pouring pipe (810).