CN219346413U

CN219346413U - Novel steam generator heat energy circulation device

Info

Publication number: CN219346413U
Application number: CN202320881197.9U
Authority: CN
Inventors: 马茹芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-14
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a novel heat energy circulating device of a steam generator, which comprises a heat exchange box and a surge bin, wherein the surge bin is arranged at the top of the inside of the heat exchange box, a gas collecting bin is arranged at the bottom of one end of the inside of the heat exchange box, spiral pipes are uniformly arranged at the bottom of the surge bin, one ends, far away from the spiral pipes, of the surge bin are communicated with the gas collecting bin, and a diversion bin is arranged at the top of the heat exchange box. According to the utility model, the stirring rod, the first stirring shaft, the stirring blade, the second stirring shaft, the first bevel gear and the second bevel gear are arranged, the motor drives the stirring blade to stir in the horizontal direction through the first stirring shaft, and the first bevel gear drives the second stirring shaft to rotate through the second bevel gear, so that the stirring rod is driven to stir in the vertical direction through the second stirring shaft, the water inside the heat exchange box is fully contacted with the spiral pipe, the water is uniformly mixed, and the water temperature at different positions inside the heat exchange box is uniformly maintained.

Description

Novel steam generator heat energy circulation device

Technical Field

The utility model relates to the technical field of steam generator equipment, in particular to a novel heat energy circulating device of a steam generator.

Background

The steam generator is also called a steam heat source machine, is a mechanical device for heating water into hot water or steam by using heat energy of fuel or other energy sources, and generates steam by burning fuel to heat water, and simultaneously, a large amount of tail gas is discharged out of a steam machine system, so that the heat in the tail gas is usually recycled through a heat energy circulating device in order to avoid heat waste in the tail gas.

The utility model comprises the following steps: "a steam generator heat recovery unit", bulletin number is: "CN114838600A", this patent is constantly mixed through the stirring leaf, increase in the shell cold water and the even contact of spiral steam pipe and be heated, increase heat transfer efficiency, make hydroenergy heating even, however the stirring leaf only can stir in the horizontal direction, the higher water of temperature often floats in the upper strata in the water heating process, it is difficult to make upper and lower floor temperature keep even only to stir in the horizontal direction, be difficult to realize with the even effect of water heating, consequently, the utility model provides a novel steam generator heat energy circulating device is used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a novel heat energy circulating device of a steam generator, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel steam generator heat energy circulation device, includes heat exchange box and surge bin, the surge bin is installed at the inside top of heat exchange box, and the bottom of the inside one end of heat exchange box installs the gas collection storehouse, the spiral pipe is evenly installed to the bottom of surge bin, and the one end that the spiral pipe was kept away from to the surge bin all communicates with the gas collection storehouse, the reposition of redundant personnel storehouse is installed at the top of heat exchange box, and the one end that the gas collection storehouse was kept away from to the heat exchange box bottom installs the motor, the output of motor installs the first (mixing) shaft that extends to the inside of heat exchange box, stirring vane is evenly installed in the outside of first (mixing) shaft, and first helical gear is installed at the top of first (mixing) shaft, control panel is installed to the bottom of heat exchange box one side, control panel's output passes through wire and the input electric connection of motor, the intermediate position department of heat exchange box bottom installs the valve.

Preferably, the top that gas collection storehouse one end was kept away from to the heat transfer incasement portion is installed the bearing, and the internally mounted of bearing has the second (mixing) shaft, the outside of second (mixing) shaft install with first helical gear engagement's second helical gear, and the puddler is evenly installed in the outside of second (mixing) shaft.

Preferably, the shunt tubes are arranged at two ends of the shunt bin, the shunt tubes penetrate through the heat exchange box, and one ends of the shunt tubes, far away from the shunt bin, are communicated with the buffer bin.

Preferably, one end of the gas collection bin, which is far away from the motor, is provided with an exhaust pipe which extends to the outside of the heat exchange box.

Preferably, a box door is arranged at the top of one side of the heat exchange box, which is close to the control panel, and a liquid level observation window is arranged on the box door.

Preferably, the top of reposition of redundant personnel storehouse is installed one-way admission valve, the intake pipe is installed to one-way admission valve's input, and the outlet duct that extends to reposition of redundant personnel storehouse inside is installed to one-way admission valve's output.

Preferably, the top of the heat exchange box far away from one end of the motor is provided with a liquid inlet pipe, and the top of the liquid inlet pipe is provided with a sealing cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. the novel steam generator heat energy circulating device is provided with the stirring rod, the first stirring shaft, the stirring blade, the second stirring shaft, the first bevel gear and the second bevel gear, the motor drives the stirring blade to stir in the horizontal direction through the first stirring shaft, the first bevel gear drives the second stirring shaft to rotate through the second bevel gear, and the stirring rod can be driven to stir in the vertical direction through the second stirring shaft, so that water inside the heat exchange box is fully contacted with the spiral pipe, water is uniformly mixed, and water temperatures at different positions inside the heat exchange box are uniformly kept;

2. the novel heat energy circulating device of the steam generator is provided with the shunt pipes, the shunt bins and the buffer bins, after the tail gas enters the shunt bins, the tail gas can be shunted into the buffer bins through the two-component flow pipes, and when the tail gas is sprayed out through the two-component flow pipes, the tail gas can mutually impact in the buffer bins, so that the flow velocity of the tail gas can be reduced, and the impact force of the tail gas on the inside of the device can be reduced;

3. this novel steam generator heat energy circulating device installs multiunit spiral pipe, and inside tail gas reposition of redundant personnel was multiunit spiral pipe, the accessible spiral pipe increased tail gas and the inside cold water of heat exchange box contact area, is favorable to improving the heat transfer efficiency of tail gas and cold water, makes the heat in the tail gas transmit to in the cold water fast.

Drawings

FIG. 1 is a schematic view in front cross-section of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a heat exchange box; 2. an exhaust pipe; 3. a gas collection bin; 4. a spiral tube; 5. a shunt; 6. a diversion bin; 7. an air inlet pipe; 8. a one-way air inlet valve; 9. an air outlet pipe; 10. a buffer bin; 11. a control panel; 12. a bearing; 13. a stirring rod; 14. a first stirring shaft; 15. stirring blades; 16. a valve; 17. a motor; 18. a second stirring shaft; 19. a first helical gear; 20. and a second helical gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a novel steam generator heat energy circulation device, including heat exchange box 1 and surge bin 10, surge bin 10 is installed at the inside top of heat exchange box 1, and gas collection storehouse 3 is installed to the bottom of the inside one end of heat exchange box 1, spiral pipe 4 is evenly installed to the bottom of surge bin 10, and the one end that spiral pipe 4 was kept away from to surge bin 10 all communicates with gas collection storehouse 3, shunt storehouse 6 is installed at the top of heat exchange box 1, and motor 17 is installed to the one end that gas collection storehouse 3 was kept away from to heat exchange box 1 bottom, here motor 17 model can be Y90S-2, the output of motor 17 installs the first (mixing) shaft 14 that extends to the inside of heat exchange box 1, stirring vane 15 is evenly installed in the outside of first (mixing) shaft 14, and first helical gear 19 is installed at the top of first (mixing) shaft 14), control panel 11 is installed to the bottom of heat exchange box 1 one side, control panel 11 'S output passes through wire and motor 17' S input electric connection, valve 16 is installed to the intermediate position department of heat exchange box 1 bottom.

In this embodiment:

further, the bearing 12 is installed at the top that collection gas storehouse 3 one end was kept away from to heat transfer box 1 inside, and the internally mounted of bearing 12 has second (mixing) shaft 18, the second helical gear 20 with first helical gear 19 meshing is installed in the outside of second (mixing) shaft 18, and puddler 13 is evenly installed in the outside of second (mixing) shaft 18, first (mixing) shaft 14 drives stirring vane 15 and rotates, can stir in the horizontal direction, first helical gear 19 passes through second helical gear 20 and drives second (mixing) shaft 18 and rotate, can drive puddler 13 through second (mixing) shaft 18 and stir in the vertical direction, be favorable to making the inside water of heat transfer box 1 fully contact with spiral pipe 4, and make water misce bene, be favorable to making the inside temperature of different positions of heat transfer box 1 keep even.

Further, the shunt tubes 5 are installed at both ends of the shunt bin 6, the shunt tubes 5 penetrate through the heat exchange box 1, one ends of the shunt tubes 5 far away from the shunt bin 6 are communicated with the buffer bin 10, tail gas can mutually impact inside the buffer bin 10 when being sprayed out through the two-component flow tubes 5, so that the flow velocity of the tail gas can be reduced, and the impact force of the tail gas on the inside of the device can be reduced.

Further, the end of the gas collection bin 3 far away from the motor 17 is provided with an exhaust pipe 2 extending to the outside of the heat exchange box 1, and tail gas can be discharged from the inside of the heat exchange box 1 through the exhaust pipe 2.

Further, the top that heat exchange box 1 is close to control panel 11 one side installs the chamber door, and is provided with the liquid level observation window on the chamber door, is convenient for observe the inside water level of heat exchange box 1.

Further, the unidirectional air inlet valve 8 is installed at the top of reposition of redundant personnel storehouse 6, and intake pipe 7 is installed to unidirectional air inlet valve 8's input, and unidirectional air inlet valve 8's output installs the outlet duct 9 that extends to reposition of redundant personnel storehouse 6 inside, and inside the tail gas got into reposition of redundant personnel storehouse 6 through intake pipe 7, unidirectional air inlet valve 8 can prevent that the tail gas from flowing back to intake pipe 7 inside.

Further, the top of the end, far away from the motor 17, of the heat exchange box 1 is provided with a liquid inlet pipe, and the top of the liquid inlet pipe is provided with a sealing cover, so that cold water can be conveniently added into the heat exchange box 1.

Working principle:

when the device is used, the device is powered on, and a proper amount of cold water is added into the heat exchange box 1, so that a worker can communicate the air inlet pipe 7 with an air pipe of an external steam generator, and tail gas generated by the steam generator enters the split cabin 6 through the air inlet pipe 7;

after the tail gas enters the inside of the diversion bin 6, the tail gas can be diverted into the inside of the buffer bin 10 through the two-component flow pipes 5, and when the tail gas is sprayed out through the two-component flow pipes 5, the tail gas can mutually impact in the inside of the buffer bin 10, so that the flow velocity of the tail gas can be reduced, and the impact force of the tail gas on the inside of the device can be reduced;

the tail gas is shunted into the plurality of groups of spiral pipes 4 through the buffer bin 10, heat is exchanged with cold water in the heat exchange box 1 through the spiral pipes 4, heat can be transferred into the cold water, the tail gas enters the gas collection bin 3 through the spiral pipes 4, and then is discharged from the heat exchange box 1 through the exhaust pipe 2;

in the heat exchange process, a worker can start a motor 17 through the control panel 11, the motor 17 drives a stirring blade 15 to rotate through a first stirring shaft 14, the first stirring shaft 14 drives a first bevel gear 19 to rotate, and the first bevel gear 19 drives a second stirring shaft 18 to rotate through a second bevel gear 20, so that the second stirring shaft 18 drives a stirring rod 13 to rotate;

at this time, the first stirring shaft 14 drives the stirring blade 15 to rotate, and can stir in the horizontal direction, the first helical gear 19 drives the second stirring shaft 18 to rotate through the second helical gear 20, and the stirring rod 13 can be driven to stir in the vertical direction through the second stirring shaft 18, so that the water inside the heat exchange box 1 is fully contacted with the helical pipe 4, the water is uniformly mixed, and the water temperature at different positions inside the heat exchange box 1 is uniformly maintained.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 novel steam generator heat energy circulation device, includes heat exchange box (1) and surge bin (10), its characterized in that: the utility model discloses a heat exchange box, including heat exchange box (1), surge bin (10), and gas collection storehouse (3) are installed at the inside top of heat exchange box (1), spiral pipe (4) are evenly installed to the bottom of surge bin (10), and the one end that spiral pipe (4) were kept away from to surge bin (10) all communicates with gas collection storehouse (3), reposition of redundant personnel storehouse (6) are installed at the top of heat exchange box (1), and motor (17) are installed to the one end that gas collection storehouse (3) was kept away from to heat exchange box (1) bottom, first (14) stirring axle that extend to heat exchange box (1) inside are installed to the output of motor (17), stirring vane (15) are evenly installed in the outside of first (14), and first helical gear (19) are installed at the top of first (14), control panel (11) are installed to the bottom of heat exchange box (1) one side, the output of control panel (11) passes through wire and the input electric connection of motor (17), valve (16) are installed in intermediate position department of heat exchange box (1) bottom.

2. The novel steam generator thermal energy recycling device according to claim 1, wherein: the top that gas collection storehouse (3) one end was kept away from to heat transfer box (1) inside is installed bearing (12), and the internally mounted of bearing (12) has second (18) stirring axle, second (20) helical gear (20) with first helical gear (19) meshing are installed in the outside of second (18) stirring axle, and evenly install puddler (13) in the outside of second (18) stirring axle.

3. The novel steam generator thermal energy recycling device according to claim 1, wherein: the two ends of the shunt bin (6) are provided with shunt tubes (5), the shunt tubes (5) penetrate through the heat exchange box (1), and one ends, far away from the shunt bin (6), of the shunt tubes (5) are communicated with the buffer bin (10).

4. The novel steam generator thermal energy recycling device according to claim 1, wherein: one end of the gas collection bin (3) far away from the motor (17) is provided with an exhaust pipe (2) extending to the outside of the heat exchange box (1).

5. The novel steam generator thermal energy recycling device according to claim 1, wherein: the top of one side of the heat exchange box (1) close to the control panel (11) is provided with a box door, and the box door is provided with a liquid level observation window.

6. The novel steam generator thermal energy recycling device according to claim 1, wherein: the top of reposition of redundant personnel storehouse (6) is installed one-way admission valve (8), intake pipe (7) are installed to the input of one-way admission valve (8), and outlet duct (9) that extend to inside reposition of redundant personnel storehouse (6) are installed to the output of one-way admission valve (8).

7. The novel steam generator thermal energy recycling device according to claim 1, wherein: the top of one end of the heat exchange box (1) far away from the motor (17) is provided with a liquid inlet pipe, and the top of the liquid inlet pipe is provided with a sealing cover.