CN211040918U

CN211040918U - Efficient spiral electric heating steam generator

Info

Publication number: CN211040918U
Application number: CN201921628945.2U
Authority: CN
Inventors: 胡亮
Original assignee: Jiangxi Anliangji Thermal Energy Technology Co Ltd
Current assignee: Jiangxi Anliangji Thermal Energy Technology Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-07-17
Anticipated expiration: 2029-09-27

Abstract

The utility model provides a spiral electric heat steam generator of efficient relates to steam generator technical field, comprising a base plate, top one side of bottom plate is provided with the control base, the top of control base is provided with takes place the frame, the top that takes place the frame is provided with the top cap, the internal surface bottom that takes place the frame is provided with spiral electric hot rod, one side that takes place the frame is provided with the outlet duct, one side of outlet duct is provided with first control valve, the internal surface top that takes place the frame is provided with pressure device, one side that takes place the frame is provided with water level controller, one side of water level controller is provided with the water gauge. The problem of current steam generator when using, because the quality of water quality that the part was poured into is relatively poor, lead to steam generator efficiency at the during operation lower, produce the incrustation scale moreover easily and lead to the reation kettle in the attached thing too much lead to blocking is solved to steam generator's efficiency is lower, has increased working cost.

Description

Efficient spiral electric heating steam generator

Technical Field

The utility model relates to a steam generator field especially relates to a spiral electric heat steam generator of efficient.

Background

Steam generators (commonly known as boilers) are mechanical devices that use the heat energy of a fuel or other energy source to heat water into hot water or steam. The boiler is a water container heated on a fire, the furnace is a fuel combustion place, the boiler comprises a boiler and a furnace, a core device steam generator of a high-temperature gas cooled reactor nuclear power station which is a major special item in national science and technology completes the installation of a first set of spiral coil pipe assembly in the near future, and marks that the bottleneck of the main manufacturing process of the high-temperature gas cooled reactor steam generator in China is broken through.

When the existing steam generator is used, the efficiency of the steam generator during working is low due to poor quality of water partially injected, and the phenomenon that the adhesion substances in a reaction kettle are blocked due to the fact that scales are easily generated is caused, so that the efficiency of the steam generator is low, and the working cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a spiral electric heat steam generator of efficient possesses the advantage that increases steam generator's work efficiency, has solved the lower problem of current steam generator efficiency.

(II) technical scheme

For the purpose of realizing above-mentioned work efficiency who increases steam generator, the utility model provides a following technical scheme: the utility model provides a spiral electric heat steam generator of efficient, includes the bottom plate, top one side of bottom plate is provided with the control base, the top of control base is provided with takes place the frame, the top that takes place the frame is provided with the top cap, the internal surface bottom that takes place the frame is provided with spiral electric heat pole, the one side that takes place the frame is provided with the outlet duct, one side of outlet duct is provided with first control valve, the internal surface top that takes place the frame is provided with pressure device, the one side that takes place the frame is provided with water level controller, one side of water level controller is provided with the water gauge, the opposite side that takes place the frame is provided with the inlet tube, one side of inlet tube is provided with the second control valve.

Preferably, a pressure pump is arranged on one side of the outer surface of the water tank, a pressure pipe is arranged at the air outlet end of the pressure pump, a filter plate is arranged between the two sides of the inner surface of the water tank, a water injection pipe is arranged at the top of the water tank, and a third control valve is arranged on one side of the water injection pipe valve.

Preferably, pressure device includes the pressure frame, be fixed connection between the surface top of pressure frame and the internal surface top of taking place the frame, the internal surface bottom of pressure frame is provided with the air pump, the end of giving vent to anger of air pump is provided with the blast pipe, the inlet end of air pump is provided with the intake pipe, the one end of intake pipe is provided with the filter screen.

Preferably, one end of the exhaust pipe runs through one side of the pressurizing frame and extends to the outside of the pressurizing frame, the other end of the exhaust pipe is communicated with the air outlet end of the air pump, one end of the air inlet pipe is communicated with an external air source, and the other end of the air inlet pipe is communicated with the air inlet end of the air pump.

Preferably, the number of the spiral electric heating rods is two, and the spiral electric heating rods are electrically connected with the control base.

Preferably, one end of the air outlet pipe is communicated with one side of the generating frame, and the other end of the air outlet pipe is communicated with an external pipeline.

Preferably, the bottom end of the water injection pipe is communicated with the top of the water tank, the top end of the water injection pipe is communicated with an external water source, and the filter plate is an activated carbon filter layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a spiral electric heat steam generator of efficient possesses following beneficial effect:

in the utility model, the adopted pressure device realizes the increase of the evaporation efficiency of the electric heating steam generator, when in use, external water flow is injected into the water tank through the third control valve and the water injection pipe, large granular impurities in water are filtered out under the action of the filter plate, then the pressure pump is started, the air pressure in the water tank is increased through the pressure pipe, so that the air bubbles in the water are reduced, the cavitation phenomenon is prevented, then water enters the generating frame through the water inlet pipe and the second control valve, the power supply of the spiral electric heating rod is started to heat the generating frame through the heat effect of current, evaporate water, then when needing to increase evaporation efficiency, start the air pump, aerify taking place frame inside through the air pump, further increase takes place the inside atmospheric pressure of frame, reduces the boiling point of water for liquid water evaporates more easily, increases steam generator's work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of a spiral electrothermal steam generator of high efficiency;

fig. 2 is a schematic structural view of a pressurizing device in an efficient spiral electrothermal steam generator.

Illustration of the drawings:

1. a base plate; 2. a control base; 3. a generation frame; 4. a top cover; 5. a spiral electric heating rod; 6. an air outlet pipe; 7. a first control valve; 8. a pressurizing device; 81. a pressurizing frame; 82. an air pump; 83. an exhaust pipe; 84. an air inlet pipe; 85. a filter screen; 9. a water level controller; 10. a water gauge; 11. a water inlet pipe; 12. a second control valve; 13. a water tank; 14. a pressure pump; 15. a pressurizing pipe; 16. a filter plate; 17. a water injection pipe; 18. and a third control valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, a high-efficiency spiral electric heating steam generator, including a bottom plate 1, a control base 2 is arranged on one side of the top of the bottom plate 1, a generation frame 3 is arranged on the top of the control base 2, a top cover 4 is arranged on the top of the generation frame 3, a spiral electric heating rod 5 is arranged on the bottom of the inner surface of the generation frame 3, a power line of the spiral electric heating rod 5 is electrically connected with an external power supply, an air outlet pipe 6 is arranged on one side of the generation frame 3, a first control valve 7 is arranged on one side of the air outlet pipe 6, a pressurizing device 8 is arranged on the top of the inner surface of the generation frame 3, a water level controller 9 is arranged on one side of the water level controller 9, a water level meter 10 is arranged on the other side of the generation frame 3, a water inlet pipe.

Further, the external surface one side of water tank 13 is provided with force (forcing) pump 14, force (forcing) pump 14's power cord and external power supply electric connection, force (forcing) pump 14's the end of giving vent to anger is provided with pressure tube 15, is provided with filter 16 between the internal surface both sides of water tank 13, and the top of water tank 13 is provided with water injection pipe 17, and water injection pipe 17 valve one side is provided with third control valve 18 for the inside water source quality of water tank 13 improves, reduces the incrustation scale that takes place the inside production of frame 3.

Further, pressure device 8 includes pressure frame 81, be fixed connection between the surface top of pressure frame 81 and the internal surface top of taking place frame 3, pressure frame 81's internal surface bottom is provided with air pump 82, air pump 82's power cord and external power source electric connection, air pump 82's model is VAY8828, air pump 82's the end of giving vent to anger is provided with blast pipe 83, air pump 82's the inlet end is provided with intake pipe 84, the one end of intake pipe 84 is provided with filter screen 85, make the inside atmospheric pressure increase of taking place frame 3, reduce the boiling point of liquid water, increase evaporation efficiency.

Further, one end of the exhaust pipe 83 penetrates through one side of the pressure frame 81 and extends to the outside of the pressure frame 81, the other end of the exhaust pipe 83 is communicated with the air outlet end of the air pump 82, one end of the air inlet pipe 84 is communicated with an external air source, and the other end of the air inlet pipe 84 is communicated with the air inlet end of the air pump 82, so that the air entering the inside of the generating frame 3 is relatively pure.

Further, the quantity of spiral electric heat pole 5 is two sets of, is electric connection between spiral electric heat pole 5 and the control base 2, makes the area of contact increase with water through the helical shape, increases evaporation efficiency.

Furthermore, one end of the air outlet pipe 6 is communicated with one side of the generating frame 3, and the other end of the air outlet pipe 6 is communicated with an external pipeline, so that the steam can be directly used conveniently.

Further, communicate between the bottom of water injection pipe 17 and the top of water tank 13, the top and the outside water source intercommunication of water injection pipe 17, filter 16 is the active carbon filter layer, reduces the impurity of aquatic, effectively reduces the incrustation scale of production.

The utility model discloses a theory of operation and use flow: through the pressure device 8, the evaporation efficiency of the electric heating steam generator is increased, when the electric heating steam generator is used, external water flow is injected into the water tank 13 through the third control valve 18 and the water injection pipe 17, large granular impurities in water are filtered under the action of the filter plate 16, the pressure pump 14 is started, the air pressure in the water tank 13 is increased through the pressure pipe 15, bubbles in the water are reduced, cavitation is prevented, water enters the generation frame 3 through the water inlet pipe 11 and the second control valve 12, the power supply of the spiral electric heating rod 5 is started, the water is heated through the heat effect of current, the water is evaporated, when the evaporation efficiency needs to be increased, the air pump 82 is started, the air pump 82 is used for inflating the inside of the generation frame 3, the air pressure in the generation frame 3 is further increased, the boiling point of the water is reduced, and liquid water is easier to evaporate, the operation efficiency of the steam generator is increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An efficient spiral electric steam generator, comprising a soleplate (1), characterized in that: a control base (2) is arranged on one side of the top of the bottom plate (1), a generation frame (3) is arranged on the top of the control base (2), a top cover (4) is arranged at the top of the generating frame (3), a spiral electric heating rod (5) is arranged at the bottom of the inner surface of the generating frame (3), an air outlet pipe (6) is arranged at one side of the generating frame (3), a first control valve (7) is arranged at one side of the air outlet pipe (6), the top of the inner surface of the generating frame (3) is provided with a pressurizing device (8), a water level controller (9) is arranged at one side of the generating frame (3), a water level meter (10) is arranged at one side of the water level controller (9), the opposite side of taking place frame (3) is provided with inlet tube (11), one side of inlet tube (11) is provided with second control valve (12), the top opposite side of bottom plate (1) is provided with water tank (13).

2. A high efficiency spiral electric steam generator as set forth in claim 1 wherein: the air-conditioning water tank is characterized in that a pressure pump (14) is arranged on one side of the outer surface of the water tank (13), a pressure pipe (15) is arranged at the air outlet end of the pressure pump (14), a filter plate (16) is arranged between two sides of the inner surface of the water tank (13), a water injection pipe (17) is arranged at the top of the water tank (13), and a third control valve (18) is arranged on one side of a valve of the water injection pipe (17).

3. A high efficiency spiral electric steam generator as set forth in claim 1 wherein: pressure device (8) are including pressure frame (81), be fixed connection between the surface top of pressure frame (81) and the internal surface top of taking place frame (3), the internal surface bottom of pressure frame (81) is provided with air pump (82), the end of giving vent to anger of air pump (82) is provided with blast pipe (83), the inlet end of air pump (82) is provided with intake pipe (84), the one end of intake pipe (84) is provided with filter screen (85).

4. A high efficiency spiral electric steam generator as set forth in claim 3 wherein: one end of the exhaust pipe (83) penetrates through one side of the pressurizing frame (81) and extends to the outside of the pressurizing frame (81), the other end of the exhaust pipe (83) is communicated with the air outlet end of the air pump (82), one end of the air inlet pipe (84) is communicated with an external air source, and the other end of the air inlet pipe (84) is communicated with the air inlet end of the air pump (82).

5. A high efficiency spiral electric steam generator as set forth in claim 1 wherein: the number of the spiral electric heating rods (5) is two, and the spiral electric heating rods (5) are electrically connected with the control base (2).

6. A high efficiency spiral electric steam generator as set forth in claim 1 wherein: one end of the air outlet pipe (6) is communicated with one side of the generating frame (3), and the other end of the air outlet pipe (6) is communicated with an external pipeline.

7. A high efficiency spiral electric steam generator as set forth in claim 2 wherein: the bottom of water injection pipe (17) and the top of water tank (13) between the intercommunication, the top and the outside water source intercommunication of water injection pipe (17), filter (16) are the active carbon filter layer.