CN215235307U

CN215235307U - Water replenishing and atomizing device of steam exhaust equipment

Info

Publication number: CN215235307U
Application number: CN202023201376.9U
Authority: CN
Inventors: 王建财; 刘仲; 代文波
Original assignee: Ningxia Xinneng Power Technology Co ltd
Current assignee: Ningxia Xinneng Power Technology Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-12-21
Anticipated expiration: 2030-12-27

Abstract

The utility model relates to an exhaust moisturizing technical field just discloses an exhaust equipment moisturizing installs atomizing device additional, including storage tank and long-range water charging system, storage tank's bottom intercommunication has the water pipe, the bottom intercommunication of water pipe has liquid atomizing device. Possess the water smoke and the turbine steam extraction abundant contact after deoxidization and the atomizing, the heat transfer, reduce the steam extraction backpressure, improve unit vacuum and to advantages such as connector gap department is sealed, the ordinary nozzle of old-fashioned moisturizing has been solved, the exhaust steam that does not carry out abundant utilization steam extraction behind the moisturizing heats the moisturizing, can't reach the deoxidization effect, and ordinary shower nozzle spun water can't fully contact with the turbine steam extraction, thereby can not effective heat transfer, reduce the effect of steam extraction backpressure, and shower nozzle connector gap department lacks certain sealing device, use easy infiltration and the condition of inside pipe blockage behind the certain time, be not convenient for the problem that the user used.

Description

Water replenishing and atomizing device of steam exhaust equipment

Technical Field

The utility model relates to an exhaust moisturizing technical field specifically is an exhaust equipment moisturizing installs atomizing device additional.

Background

Steam extraction device is power plant medium power generation facility's important equipment, mainly in the flow of electricity generation, the performance is to gas emission's effect to ensure to realize the effect that can stabilize the electricity generation, my company is providing detection, maintenance, system management service in-process for the power plant, finds only to mend to steam extraction device through ordinary nozzle, and this kind of mode can only reach the deoxidization effect to the moisturizing, can't increase steam extraction device's radiating effect, has consequently proposed steam extraction equipment moisturizing and has installed atomizing device additional.

The prior art replenishes water for old common nozzles, the nozzles are widely applied in industries, materials of the nozzles range from stainless steel and plastics to silicon carbide, polytetrafluoroethylene, engineering plastics, aluminum alloy, tungsten steel and the like, and the nozzles are generally applied to various industries such as automobiles, electroplating, surface treatment, high-pressure cleaning, dust removal, cooling, desulfurization, humidification, stirring, gardens and the like.

In the maintenance is maintained to the exhaust steam device of power plant, the ordinary nozzle of old-fashioned carries out the moisturizing, the exhaust steam that does not carry out abundant utilization exhaust steam device behind the moisturizing heats the moisturizing, can't reach the deoxidization effect, and ordinary shower nozzle spun water can't fully contact with the steam turbine steam extraction moreover, thereby can not effective heat transfer, reduce the effect of exhaust steam backpressure, and shower nozzle connection mouth department lacks certain sealing device, use easy infiltration and the condition that inside pipe blocked up behind the certain time, the person of not facilitating the use uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides an exhaust equipment moisturizing installs atomizing device additional, water smoke and the sufficient contact of steam turbine exhaust after possessing deoxidization and atomizing, the heat transfer, reduce the exhaust backpressure, improve the unit vacuum and to connecting port department advantage such as sealed, the ordinary nozzle of old-fashioned carries out the moisturizing, the moisturizing is heated to the exhaust steam that does not carry out abundant utilization exhaust device behind the moisturizing, can't reach the deoxidization effect, and ordinary shower nozzle spun water can't fully contact with steam turbine exhaust, thereby can't effective heat transfer, reduce the effect of exhaust backpressure, and shower nozzle connecting port department lacks certain sealing device, use easy infiltration and the condition of inside pipe blockage behind the certain time, be not convenient for the problem that the user used.

(II) technical scheme

For the purpose of realizing above-mentioned even spraying and establishing sufficient contact of exhaust equipment and shower nozzle connector sealing, the utility model provides a following technical scheme: a water replenishing and atomizing device for steam exhaust equipment comprises a storage water tank and a remote water replenishing system, wherein the bottom of the storage water tank is communicated with a water pipe, the bottom of the water pipe is communicated with a liquid atomizing device, the top of an inner cavity of the liquid atomizing device is movably connected with a filter screen, and a sealing mechanism is arranged on the surface of the liquid atomizing device;

the remote water replenishing system comprises a water level sensor, the output end of the water level sensor is electrically connected with a control device in a one-way mode, the output end of the control device is electrically connected with a water pump in a one-way mode, the output end of the control device is electrically connected with a data transmission module in a two-way mode, the output end of the data transmission module is electrically connected with an intelligent mobile terminal in a two-way mode, and the output end of the control device is electrically connected with a warning device in a one-way mode.

Preferably, sealing mechanism includes first mounting panel, first mounting panel fixed connection is in the surface of water pipe, liquid atomizing device's fixed surface is connected with the second mounting panel, the equal fixedly connected with sealing washer in the right side of first mounting panel bottom and the left side at second mounting panel top, the seal groove of using with the sealing washer cooperation is all seted up to one side that first mounting panel and second mounting panel are relative.

Preferably, the clamping groove has all been seted up on the left side and the right side of second mounting panel inner chamber, the inner chamber swing joint of clamping groove has the movable rod, the equal fixedly connected with connecting plate in one side that two movable rods are opposite.

Preferably, one side fixedly connected with friction pad that the connecting plate is close to first mounting panel, the friction groove that uses with the friction pad cooperation is all seted up on the left side and the right side of first mounting panel.

Preferably, one side fixedly connected with backup pad that the movable rod is close to the draw-in groove inner wall, the through-hole that uses with the movable rod cooperation has all been seted up on the left side and the right side of first mounting panel.

Preferably, the surface cover of movable rod is equipped with the spring, one side and the draw-in groove inner wall fixed connection that the spring is close to the draw-in groove inner wall, one side and the backup pad fixed connection that the spring is close to the backup pad.

(III) advantageous effects

Compared with the prior art, the utility model provides an exhaust equipment moisturizing installs atomizing device additional possesses following beneficial effect:

the water replenishing of the steam exhaust equipment is additionally provided with the atomizing device, the sealing effect on the interface of the water pipe and the liquid atomizing device is realized by arranging the sealing mechanism, the sealing effect on the interface is improved, the liquid leakage is prevented, the impurity in the liquid is reduced from entering the inside of the liquid atomizing device by arranging the filter screen, the maintenance cost is reduced, the remote water replenishing system is arranged, the water level sensor and the warning device monitor the water quantity in the storage water tank, the intelligent mobile terminal controls the control device and the water pump, the remote operation effect of a user is facilitated, the problem that the old common nozzle is replenished with water is solved, the steam exhaust of the steam exhaust device is not fully utilized to heat and replenish water after replenishing is solved, the deoxidization effect cannot be reached, the water sprayed by the common nozzle cannot fully contact with the steam exhaust of a steam turbine, the effective heat exchange cannot be realized, and the steam exhaust back pressure is reduced, and the shower nozzle connector lacks certain sealing device, uses the easy condition of infiltration and inside pipe blockage after the certain time, the problem that the user of not being convenient for used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the local structure of the present invention;

fig. 3 is a front sectional view of the sealing mechanism of the present invention;

fig. 4 is a partial front sectional view of the present invention;

fig. 5 is a schematic view of the remote water replenishing system of the present invention.

In the figure: 1. a storage water tank; 2. a water pipe; 3. a liquid atomization device; 4. a filter screen; 5. a sealing mechanism; 501. a first mounting plate; 502. a second mounting plate; 503. a seal ring; 504. a sealing groove; 6. a card slot; 7. a movable rod; 8. a connecting plate; 9. a friction pad; 10. a friction groove; 11. a support plate; 12. a through hole; 13. a spring; 14. a water level sensor; 15. a control device; 16. a water pump; 17. a data transmission module; 18. an intelligent mobile terminal; 19. a warning device; 20. remote water charging system.

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. 1-5, an atomization device for adding water to exhaust equipment comprises a storage water tank 1 and a remote water supplement system 20, wherein the bottom of the storage water tank 1 is communicated with a water pipe 2, the bottom of the water pipe 2 is communicated with a liquid atomization device 3, the top of the inner cavity of the liquid atomization device 3 is movably connected with a filter screen 4, and the surface of the liquid atomization device 3 is provided with a sealing mechanism 5; the remote water replenishing system 20 comprises a water level sensor 14, the output end of the water level sensor 14 is electrically connected with a control device 15 in a one-way mode, the output end of the control device 15 is electrically connected with a water pump 16 in a one-way mode, the output end of the control device 15 is electrically connected with a data transmission module 17 in a two-way mode, the output end of the data transmission module 17 is electrically connected with an intelligent mobile terminal 18 in a two-way mode, the output end of the control device 15 is electrically connected with a warning device 19 in a one-way mode, when the remote water replenishing system is used, the sealing effect of a joint of the water pipe 2 and the liquid atomizing device 3 is achieved through the sealing mechanism 5, the sealing effect of the joint is improved, the liquid leakage is prevented, the impurities in the liquid are reduced from entering the liquid atomizing device 3 through the filter screen 4, the maintenance cost is reduced, and the water quantity in the storage water tank 1 is monitored through the remote water replenishing system 20, the intelligent mobile terminal 18 controls the control device 15 and the water pump 16, which is convenient for the remote operation effect of a user, and solves the problem that the old common nozzle is not used for water supplement, the steam exhaust of the steam exhaust device is not fully utilized for heating and water supplement after water supplement, the deoxidization effect cannot be achieved, and the water sprayed by the common spray head cannot be fully contacted with the steam exhaust of the steam turbine, so that the heat exchange cannot be effectively carried out, the effect of reducing the back pressure of the steam exhaust is reduced, a certain sealing device is lacked at the connection port of the spray head, the water seepage and the blockage of an internal pipeline are easy to happen after the use for a certain time, and the sealing mechanism 5 comprises a first mounting plate 501, the first mounting plate 501 is fixedly connected to the surface of the water pipe 2, a second mounting plate 502 is fixedly connected to the surface of the liquid atomization device 3, a sealing ring 503 is fixedly connected to the right side of the bottom of the first mounting plate 501 and the left side of the top of the second mounting plate 502, the opposite sides of the first mounting plate 501 and the second mounting plate 502 are respectively provided with a sealing groove 504 matched with a sealing ring 503 for use, the first mounting plate 501 and the second mounting plate 502 can be contacted by arranging a sealing mechanism 5, the sealing ring 503 is clamped in the sealing groove 504, so that the sealing effect is achieved, and the condition of water leakage at a connecting port is reduced, the left side and the right side of the inner cavity of the second mounting plate 502 are respectively provided with a clamping groove 6, the inner cavity of the clamping groove 6 is movably connected with a movable rod 7, one sides of the two movable rods 7 opposite to each other are respectively and fixedly connected with a connecting plate 8, the effect of facilitating the pulling from the outside of a user is achieved by arranging the connecting plates 8 and the movable rods 7 for use, the auxiliary limiting effect is achieved on the first mounting plate 501 and the second mounting plate 502, one side of the connecting plate 8 close to the first mounting plate 501 is fixedly connected with a friction pad 9, the left side and the right side of the first mounting plate 501 are respectively provided with a friction groove 10 matched with the friction pad 9 for use, through the matching use of the friction pad 9 and the friction groove 10, the friction pad 9 can be clamped into the friction groove 10 to play a role in fixing the first mounting plate 501 and the second mounting plate 502 and prevent separation, the side of the movable rod 7 close to the inner wall of the clamping groove 6 is fixedly connected with the support plate 11, the left side and the right side of the first mounting plate 501 are respectively provided with the through hole 12 matched with the movable rod 7 for use, through the matching use of the support plate 11 and the through holes 12, the friction between the movable rod 7 and the inner wall of the second mounting plate 502 is reduced, the movable rod 7 can only move left and right by being fixed by the support plate 11, the surface of the movable rod 7 is sleeved with the spring 13, the side of the spring 13 close to the inner wall of the clamping groove 6 is fixedly connected with the inner wall of the clamping groove 6, the side of the spring 13 close to the support plate 11 is fixedly connected with the support plate 11, and through the arrangement of the spring 13, the positioning effect on the connecting plate 8 and the friction pad 9 under the condition of no stress deformation is played, the friction pads 9 are prevented from coming out of the friction grooves 10.

To sum up, this exhaust equipment moisturizing installs atomizing device additional, through setting up sealing mechanism 5, played the sealed effect to the kneck of water pipe 2 and liquid atomizing device 3, increase the sealed effect of connector department, prevent the effect of liquid seepage, through setting up filter screen 4, reduce impurity in the liquid and get into the inside of liquid atomizing device 3, reduce cost of maintenance, through setting up remote water charging system 20, level sensor 14 and warning device 19 monitor the water yield in the storage water tank 1, intelligent mobile terminal 18 controls controlling means 15 and water pump 16, the effect of convenient to use person's remote operation, the ordinary nozzle of old-fashioned moisturizing has been solved, the exhaust steam of fully utilizing exhaust steam device after the moisturizing heats the moisturizing, can't reach the deoxidization effect, and ordinary shower nozzle spun water can't fully contact with steam turbine exhaust steam, the maintenance cost is reduced, Thereby can not effective heat transfer, reduce the effect of exhaust backpressure, and shower nozzle connector department lacks certain sealing device, uses the easy infiltration of certain time after and the condition that inside pipe blockked up, the problem that the person of not being convenient for used.

It is to be noted that 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. The utility model provides an exhaust equipment moisturizing installs atomizing device additional, includes storage water tank (1) and long-range water charging system (20), its characterized in that: the bottom of the storage water tank (1) is communicated with a water pipe (2), the bottom of the water pipe (2) is communicated with a liquid atomization device (3), the top of the inner cavity of the liquid atomization device (3) is movably connected with a filter screen (4), and the surface of the liquid atomization device (3) is provided with a sealing mechanism (5);

remote water charging system (20) includes level sensor (14), the one-way electric connection of output of level sensor (14) has controlling means (15), the one-way electric connection of output of controlling means (15) has water pump (16), the two-way electric connection of output of controlling means (15) has data transmission module (17), the two-way electric connection of output of data transmission module (17) has intelligent Mobile terminal (18), the one-way electric connection of output of controlling means (15) has warning device (19).

2. The water replenishing and atomizing device of the steam exhaust equipment as claimed in claim 1, wherein: sealing mechanism (5) include first mounting panel (501), first mounting panel (501) fixed connection is in the surface of water pipe (2), the fixed surface of liquid atomizing device (3) is connected with second mounting panel (502), the equal fixedly connected with sealing washer (503) in the right side of first mounting panel (501) bottom and the left side at second mounting panel (502) top, seal groove (504) that cooperate the use with sealing washer (503) have all been seted up to one side that first mounting panel (501) and second mounting panel (502) are relative.

3. The water replenishing and atomizing device of the steam exhaust equipment as claimed in claim 2, wherein: draw-in groove (6) have all been seted up on the left side and the right side of second mounting panel (502) inner chamber, the inner chamber swing joint of draw-in groove (6) has movable rod (7), equal fixedly connected with connecting plate (8) in the opposite one side of two movable rods (7).

4. The water replenishing and atomizing device of the steam exhaust equipment as claimed in claim 3, wherein: one side fixedly connected with friction pad (9) that connecting plate (8) are close to first mounting panel (501), friction groove (10) that use with friction pad (9) cooperation are all seted up on the left side and the right side of first mounting panel (501).

5. The water replenishing and atomizing device of the steam exhaust equipment as claimed in claim 4, wherein: one side fixedly connected with backup pad (11) that movable rod (7) are close to draw-in groove (6) inner wall, through-hole (12) that use with movable rod (7) cooperation are all seted up on the left side and the right side of first mounting panel (501).

6. The water replenishing and atomizing device of the steam exhaust equipment as claimed in claim 5, wherein: the surface cover of movable rod (7) is equipped with spring (13), one side and draw-in groove (6) inner wall fixed connection that spring (13) are close to draw-in groove (6), one side and backup pad (11) fixed connection that spring (13) are close to backup pad (11).