A kind of energy-saving steam generator
Technical field
The present invention relates to a kind of steam gas generator, more particularly to a kind of energy-saving steam generator.
Background technology
Steam is used for many fields as articles for use indispensable in production and living, and substantial amounts of water is needed in production and processing
Steam is used for the medium that heat exchange, cleaning etc. are used, and is also largely used in life in addition, therefore, steam generator is daily
Production and living in be widely used.
With the raising of production and living quality, high-efficiency environment friendly energy-conservation is made as a big index of various production equipments
It is also a big source of energy resource consumption for the most frequently used steam generator, converting water to vapor needs a large amount of heat energy, and steams
Whether vapour generator saves just has turned into the key that equipment is produced, and traditional power save mode is using energy-efficient on the energy
Fuel is saved, and does not have effective measures to be used for the thermal losses that generator can be produced in itself, can so be caused
Greatly loss.
The content of the invention
The technical problems to be solved by the invention are:A kind of energy-saving steam generator is provided, by steam generator itself
Structure is improved, the heat energy effectively produced using fuel combustion, is improved heat utilization rate, while structure letter is answered, is helped to push away
Extensively.
In order to solve the above technical problems, the technical scheme is that:A kind of energy-saving steam generator, including steam generation
Device, water delivery component and fuel assembly;Described water delivery component is located at the side of described steam generator, is sent out with described steam
Sheng Qi UNICOMs;Described fuel assembly is located at the side of described steam generator, with described steam generator UNICOM.
Conduit pipe joint, steam pipeline joint, steam generation coil pipe, generator are provided with described steam generator
Tank body, flame playpipe and smoke evacuation pipe joint;Water cavity is provided with described generator tank body, described water cavity is located at described
In the wall of generator tank body;Described conduit pipe joint is located at the top of described generator tank body, the water delivery group described in UNICOM
Part and water cavity;Described steam generation coil pipe is located at the inside of described generator tank body, and spiral is distributed upwards, with described water
Chamber UNICOM, while the steam pipeline joint described in UNICOM;Described flame playpipe is located at described generator tank interior,
Extend from top to bottom, with described fuel assembly UNICOM;Described smoke evacuation pipe joint is located at the upper end of described generator tank body,
The inside of generator tank body described in UNICOM, extends to the outside of described generator tank body.
Further, some spray-holes 11 are provided with described flame playpipe, the flame playpipe described in UNICOM
On inside, the outer round surface for being evenly distributed on described flame playpipe.
Further, described steam pipeline connector exterior connection steam output pipe, described steam output pipe
On be provided with choke valve, described choke valve is fixedly connected with described steam output pipe.
Further, described steam generator also includes base, heat insulation bottom board and heat insulation layer;Described base position
In generator tank body bottom, be fixedly connected with described generator tank body;Described heat insulation bottom board is located at described hair
It is fixedly connected on the bottom of the inside of raw device tank body, circumference with the inwall of described generator tank body;Described heat insulation layer
Positioned at the cylindrical outside of described generator tank body, it is brought into close contact with the outer wall of described generator tank body.
Further, described heat insulation layer once sets gypsic horizon, rock wool layer, carbon fiber carpet veneer and phenol from the inside to the outside
Aldehyde froth bed.
Further, described water delivery component includes water tank, forcing press, heat exchanger and aqueduct;Described water tank
Positioned at the side of described generator tank body, the aqueduct described in UNICOM;Described forcing press is located on described water tank, with
Described water tank is fixedly connected;Described aqueduct one end is fixedly connected with described conduit pipe joint, one end with it is described
Water tank is fixedly connected, through described heat exchanger;Described heat exchanger is located at the side of described water tank, and connection is described
Fuel assembly.
Further, pressure pipeline, described pressure pipeline one end and described pressure are provided with described heat exchanger
Power machine is fixedly connected, and the other end is solidly connected with described heat exchanger.
Further, screen pack is provided with described heat exchanger, described screen pack is located at described heat exchanger
Side, be fixedly connected with described heat exchanger, while the pressure pipeline described in UNICOM.
Further, described fuel assembly includes fuel gas transportation pipeline, fuel gas mixer and smoke discharging pipe;Described combustion
Letter shoot road is located at the side of described fuel gas mixer, the fuel gas mixer described in UNICOM;Described fuel gas mixer position
In the outside of described generator tank body, with described flame playpipe UNICOM;Described smoke discharging pipe is located at described generation
The top of device tank body, one end and described smoke evacuation pipe joint UNICOM, one end is connected with described water delivery component.
Further, the heat exchanger described in described smoke discharging pipe UNICOM, is fixedly connected with described heat exchanger.
Compared with prior art, a kind of energy-saving steam generator, water is directly delivered to by the heating surplus of generator tank body
In, while using burning waste gas as supercharging, the vapor current limliting of generation is conveyed, and surface pressure is further improved, so as to improve
The generation efficiency of vapor, can play effect of energy-saving and emission-reduction again.
Brief description of the drawings
Fig. 1 shows the front view of the present invention.
Wherein:1. steam generator, 2. water delivery components, 3. fuel assemblies, 4. generator tank bodies, 5. water cavities, 6. steam are sent out
Raw coil pipe, 7. flame playpipes, 8. conduit pipe joints, 9. smoke evacuation pipe joints, 10. steam pipeline joints, 11. spray-holes, 12.
Steam output pipe, 13. choke valves, 14. bases, 15. heat insulation bottom boards, 16. heat insulation layers, 17. water tanks, 18. forcing presses,
19. heat exchanger, 20. aqueducts, 21. screen packs, 22. pressure pipelines, 23. fuel gas mixers, 24. fuel gas transportation pipelines,
25. smoke discharging pipe.
Embodiment
As illustrated, a kind of energy-saving steam generator, including steam generator 1, water delivery component 2 and fuel assembly 3;It is described
Water delivery component 2 be located at the side of described steam generator 1, and the described UNICOM of steam generator 1, for described steaming
Water is provided in vapour generator 1;Described fuel assembly 3 is located at the side of described steam generator 1, with described steam generation
The UNICOM of device 1, for providing combustion gas into described steam generator 1, is burnt.
Be provided with described steam generator 1 conduit pipe joint 8, steam pipeline joint 10, steam generation coil pipe 6,
Generator tank body 4, flame playpipe 7 and smoke evacuation pipe joint 9;Water cavity 5, described water are provided with described generator tank body 4
Chamber 5 is located in the wall of described generator tank body 4, the heat for carrying water and inwall by described generator tank body 4
Amount carries out preheating water;Described conduit pipe joint 8 is located at the top of described generator tank body 4, the water delivery component 2 described in UNICOM
With water cavity 5, for inputting water;Described steam generation coil pipe 6 is located at the inside of described generator tank body 4, and spiral divides upwards
Cloth, and the described UNICOM of water cavity 5, while the steam pipeline joint 10 described in UNICOM, for producing vapor and outwards conveying;
Described flame playpipe 7 is located inside described generator tank body 4, extends from top to bottom, with described fuel assembly 3
It is logical, for being burnt in described generator tank body 4, produce heat;Described smoke evacuation pipe joint 9 is located at described generator tank
The upper end of body 4, the inside of the generator tank body 4 described in UNICOM extends to the outside of described generator tank body 4, for that will fire
Burn the waste gas output produced.
Further, some spray-holes 11 are provided with described flame playpipe 7, the flame playpipe 7 described in UNICOM
Inside, on the outer round surface for being evenly distributed on described flame playpipe 7, for increasing fuel injection area, improve burning
Utilization rate.
Further, the described external connection steam output pipe 12 of steam pipeline joint 10, described steam output
Choke valve 13 is provided with pipeline 12, described choke valve 13 is fixedly connected with described steam output pipe 12, output is produced
Vapor, while keeping there is a certain amount of steam in described steam generation coil pipe 7, improve overpressure, accelerate steam
Produce.
Further, described steam generator 1 also includes base 14, heat insulation bottom board 15 and heat insulation layer 16;It is described
Base 14 be located at generator tank body 4 bottom, be fixedly connected with described generator tank body 4, for carrying whole institute
The steam generator 1 stated;Described heat insulation bottom board 15 is located on the bottom of the inside of described generator tank body 4, circumference and institute
The inwall for the generator tank body 4 stated is fixedly connected, for sealing heat-insulated described generator tank body 4;Described heat insulation layer
16 are located at the cylindrical outside of described generator tank body 4, are brought into close contact with the outer wall of described generator tank body 4, for being incubated
It is heat-insulated, improve the heat utilization rate in described generator tank body 4.
Further, described heat insulation layer 16 from the inside to the outside once set gypsic horizon, rock wool layer, carbon fiber carpet veneer and
Phenol formaldehyde foam layer, strengthens the effect of heat-insulation and heat-preservation.
Further, described water delivery component 2 includes water tank 17, forcing press 18, heat exchanger 19 and aqueduct 20;Institute
The water tank 17 stated is located at the side of described generator tank body 4, the aqueduct 20 described in UNICOM, for storing water;Described
Forcing press 18 is located on described water tank 17, is fixedly connected with described water tank 17, the pressure in the described water tank 17 of lifting, prevents
Sealing flows back;Described one end of aqueduct 20 is fixedly connected with described conduit pipe joint 8, and one end is consolidated with described water tank 17
Fixed connection, through described heat exchanger 19, by described heat exchanger 19, takes away the heat in waste gas, saves the energy;Institute
The heat exchanger 19 stated is located at the side of described water tank 17, connects described fuel assembly 3, for preheating to be continuing with,
Energy-saving and emission-reduction.
Further, pressure pipeline 22, described one end of pressure pipeline 22 and institute are provided with described heat exchanger 19
The forcing press 18 stated is fixedly connected, and the other end is solidly connected with described heat exchanger 19, and described water tank 7 is carried out by waste gas
Supercharging.
Further, screen pack 21 is provided with described heat exchanger 19, described screen pack 21 is located at described heat
The side of exchanger 19, is fixedly connected with described heat exchanger 19, while the pressure pipeline 22 described in UNICOM, waste gas is carried out
Filtering, while transmitting preheating, increases operation rate.
Further, described fuel assembly 3 includes fuel gas transportation pipeline 24, fuel gas mixer 23 and smoke discharging pipe 25;
Described fuel gas transportation pipeline 24 is located at the side of described fuel gas mixer 23, and the fuel gas mixer 23 described in UNICOM is used for
Air mixture and air, are conducive to burning;Described fuel gas mixer 23 is located at the outside of described generator tank body 4, with institute
The UNICOM of flame playpipe 7 stated, for inputting combustion gas;Described smoke discharging pipe 25 is located at the top of described generator tank body 4,
One end and the described UNICOM of smoke evacuation pipe joint 9, one end are connected with described water delivery component 2, discharge the waste gas of burning, are carried out again sharp
With.
Further, the heat exchanger 19 described in the described UNICOM of smoke discharging pipe 25, is fixed with described heat exchanger 19
Connection, the water by the heat transfer of burning to input, is preheated.
In use, exporting water by described water tank 17, water is noted by described aqueduct 20 and conduit pipe joint 8
Enter in described steam generator 1, combustion gas is sprayed by described flame playpipe 7, carried out in described generator tank body 4
Burning, water is flowed into by described water cavity 5 in described steam generation coil pipe 6, and heated generation vapor passes through described steaming
Vapour conveying tube joint 10 is arrived in described steam output pipe 12, is transported, because described choke valve 13 controls output
Flow so that steam is assembled in described steam generation coil pipe 6, producing pressure to the water surface, there is provided the effect that water is changed into steam
Rate.
The waste gas that burning is produced is entered by described smoke evacuation pipe joint 9 in described smoke discharging pipe 25, is transported to
In described heat exchanger 19, described aqueduct 20 passes through described heat exchanger 19, and the heat in waste gas is taken away, and saves
About energy consumption;Waste gas is filtered by described screen pack 21, enters described forcing press 18 by described pressure pipeline 22, to institute
The water surface in the water tank 17 stated is pressurized, and prevents water from flowing back.
Due to being provided with spray-hole 11 on described flame playpipe 7, flame is in described generator tank body 4 to surrounding
Burning, the fully described steam generation coil pipe 6 of heating, can effectively improve heat utilization rate, described generator tank body 4 it is interior
Wall remains considerable heat due to being heated continuously, and can further preheat the water in described water cavity 5, improves the energy
Use, reach the purpose of energy-conservation.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made are all fallen within protection scope of the present invention.