CN215876816U - Drainage device based on steam and water separation - Google Patents

Abstract

The utility model relates to a drainage device based on steam and water separation, which comprises a base, wherein a supporting plate is fixedly connected to one side of the base, a tank body is arranged above the supporting plate, an air inlet pipe is embedded and connected to one side above the tank body, the air inlet pipe penetrates through the interior of a filter plate, the lower part of the air inlet pipe extends to the interior of a filter tank, the bottom of the air inlet pipe is communicated with a foam generator, a baffle is arranged on one side adjacent to the foam generator, a guide rod is arranged on one side below the filter plate, and an air flotation tank is arranged on one side below the guide rod. The filter tank and the foaming device are arranged, the foaming device can decompose steam in the filter tank, and water can separate impurities in the steam into water, so that the purity of the steam is improved, the friction of the impurities in the steam to a pipeline or steam equipment is reduced, meanwhile, the air flotation tank can isolate the steam from the water during drainage, the steam is prevented from leaking through the water outlet pipe, the steam loss is reduced, and the utilization rate of the steam is improved.

Description

Drainage device based on steam and water separation

Technical Field

The utility model relates to a drainage device based on steam and water separation, and belongs to the technical field of steam-water separation.

Background

Steam, also known as "water vapor", is classified into various types of steam according to pressure and temperature: saturated steam, superheated steam, the main use of steam is heating/humidifying; power can also be generated; when thermal energy transfer is performed using steam as a carrier as a machine drive or the like, steam and water are separated and collected in a pipe in a steam transfer pipe, and therefore, a drain device is required to drain water in the pipe.

Hydrophobic device that uses at present when using, because the aquatic contains impurity, when steam and water are carried, the impurity of aquatic can constantly follow the water pipe and flow, flows or promotes the steam equipment operation in impurity in the pipeline, and impurity can increase steam to pipeline or steam equipment's friction to water in the pipeline is when discharging, when the log raft is finished, and partial steam can follow water and flow out from the drain pipe, influences the utilization ratio of steam, consequently, needs improve above defect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drainage device based on steam and water separation, which is characterized in that a filter tank and a foam generator are arranged, the foam generator can decompose steam in the filter tank, so that water can separate impurities in the steam into water, the purity of the steam is improved, the friction of the impurities in the steam to a pipeline or steam equipment is reduced, meanwhile, during drainage, an air flotation tank can isolate the steam from the water, the steam is prevented from leaking through a water outlet pipe, the steam loss is reduced, the utilization rate of the steam is improved, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a hydrophobic means based on steam and separation of water, includes the base, base one side fixedly connected with backup pad, the backup pad top is equipped with a jar body, jar body top one side embedding is connected with the intake pipe, the intake pipe runs through inside the filter, inside the intake pipe below extended to the filtering ponds, intake pipe bottom and foamer intercommunication, the adjacent one side of foamer is equipped with the baffle, filter below one side is equipped with the guide bar, guide bar below one side is equipped with the flotation tank, the flotation tank below is equipped with the sealing ring.

Further, the intake pipe with the filter all locates more than the jar body central line, jar body is cylindrically, jar body top one side embedding is connected with the outlet duct.

Further, the foam generator is cylindrical, the foam generator is arranged at the bottom of the filter tank, and the height of the baffle is lower than that of the filter plate.

Further, the center embedding of air supporting box top is connected with the balancing weight, air supporting box both ends fixedly connected with bar guide rail, the inside spout of holding of having seted up of guide bar the bar guide rail passes through, the bar guide rail is in the inside sliding connection of guide bar.

Further, the sealing ring center is equipped with the outlet pipe, the cavity has been seted up to air supporting tank bottom, the inside a week of air supporting tank is equipped with the sealing washer, inside the cavity was located to the sealing washer, the sealing washer diameter with the sealing ring diameter is the same, the sealing washer with the sealing ring is contradicted.

Further, a water conduit is arranged on one side adjacent to the water outlet pipe of the tank body, the water conduit is embedded in the tank body, an electric valve is arranged on the water conduit, a water level sensor is arranged on one side of the outside of the tank body, a PLC is arranged below the supporting plate, the output end of the water level sensor is electrically connected with the input end of the PLC through a wire, and the output end of the PLC is electrically connected with the input end of the electric valve through a wire.

The utility model has the beneficial effects that:

1. the air inlet pipe is arranged above the tank body, so that water in the air inlet pipe can be left at the bottom of the tank body through self gravity, the water is separated from steam, the bottom end of the air inlet pipe is connected with the foam maker, the foam maker can disperse the steam into dense bubbles, impurities in the steam can be fully dissolved in the water, the filter plate is arranged in the tank body, fine impurities which are not filtered in the water can be filtered again by the filter plate, the steam is cleaner, the friction of the impurities in the steam on a pipeline or a steam device can be reduced, the pipeline and the steam device can be effectively protected, in addition, the normal flow of the steam can be kept while the impurities are filtered due to the large area of the filter plate, the influence on the steam conveying speed is reduced, the seal ring and the air flotation tank are arranged at the bottom of the tank body, the air flotation tank can lift the air flotation tank upwards after the water is conveyed to the bottom of the tank body by the filter tank, thereby can reach certain water level after water and pass through the outlet pipe discharge with water, because the inside balancing weight that is equipped with of air supporting case, the balancing weight can descend sealed on the sealing ring with higher speed when the lift to the air supporting case reduces after the water discharge to prevent that steam from following water and flowing out simultaneously, reduce steam leakage, improve the utilization ratio of steam.

2. Through set up level sensor and PLC controller on jar body, when the internal water of jar reaches removal height outlet pipe discharge velocity not enough, the PLC controller can start the motorised valve, makes the motorised valve take the internal water of jar out, and supplementary air supporting tank carries out drainage work, keeps jar internal pressure balance, prevents that jar internal pressure is too big and the phenomenon of leaking appears.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model.

FIG. 1 is a cross-sectional view of a steam-water separation based hydrophobic means of the present invention;

FIG. 2 is a side view of a hydrophobic means of the present invention based on the separation of steam from water;

FIG. 3 is a view showing the connection between the air flotation tank and the guide bar of the drainage device based on the separation of steam and water according to the present invention;

FIG. 4 is an enlarged view of the area A of a steam-water separation-based hydrophobic means of the present invention;

reference numbers in the figures: 1. a base; 2. a support plate; 3. a tank body; 4. an air inlet pipe; 5. a filter plate; 6. a filtration tank; 7. a foam maker; 8. a baffle plate; 9. a guide bar; 10. an air flotation tank; 11. a seal ring; 12. an air outlet pipe; 13. a balancing weight; 14. a strip-shaped guide rail; 15. a water outlet pipe; 16. a seal ring; 17. a water conduit; 18. an electrically operated valve; 19. a water level sensor; 20. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a hydrophobic means based on steam and separation of water, includes base 1, 1 one side fixedly connected with backup pad 2 of base, 2 tops of backup pad are equipped with a jar body 3, 3 top one side embeddings of jar body are connected with intake pipe 4, intake pipe 4 runs through inside filter 5, 4 below of intake pipe extend to 6 insides of filtering ponds, 4 bottoms of intake pipe and 7 intercommunications of foam maker, the adjacent one side of foam maker 7 is equipped with baffle 8, 5 below one side of filter are equipped with guide bar 9, 9 below one side of guide bar are equipped with air supporting box 10, air supporting box 10 below is equipped with sealing ring 11.

Particularly, the intake pipe 4 with the filter 5 all locates more than the jar body 3 central line, jar body 3 is cylindrical, 3 top one side embedding of jar body is connected with outlet duct 12, and intake pipe 4 is higher with outlet duct 12 height to make things convenient for water to flow to jar body 3 bottom under self gravity, reduce the contact of steam and water, prevent that water from following outlet duct 12 and flowing.

Specifically, the foam generator 7 is cylindrical, the foam generator 7 is arranged at the bottom of the filter tank 6, the baffle 8 is lower than the filter plate 5, the foam generator 7 can disperse steam into dense bubbles, so that impurities in the steam can be fully dissolved in water, the filter plate 5 can filter fine impurities which are not filtered in the water again, the steam is cleaner, and friction of the impurities in the steam to a pipeline or steam equipment can be reduced.

Particularly, the central embedding in air supporting box 10 top is connected with balancing weight 13, air supporting box 10 both ends fixedly connected with bar guide rail 14, the inside spout of holding that holds of bar guide rail 14 passes through of seting up of guide bar 9, bar guide rail 14 is in the inside sliding connection of guide bar 9, air supporting box 10 can be at 6 filter tank carry jar body 3 bottoms back with water and upwards hold up air supporting box 10 to can reach water behind the certain water level and pass through outlet pipe 15 and discharge, balancing weight 13 can descend sealed on sealing ring 11 with higher speed when the lift to air supporting box 10 reduces after the water discharge, thereby prevent that steam from flowing simultaneously with water, reduce steam leakage.

Particularly, 11 centers of sealing ring are equipped with outlet pipe 15, the cavity has been seted up to air supporting box 10 bottom, the inside a week of air supporting box 10 is equipped with sealing washer 16, inside sealing washer 16 located the cavity, sealing washer 16 diameter with 11 diameters of sealing ring are the same, sealing washer 16 with sealing ring 11 is contradicted, and sealing ring 11 can be connected with sealing washer 16 on the air supporting box 10 to it is sealed with jar body 3.

Example 2: referring to fig. 1, the difference between the present embodiment and embodiment 1 is: the utility model discloses a water tank, including jar body 3, supporting plate 2, PLC controller 20, water pipe 17, leading pipe 17, be equipped with motorised valve 18 on the leading pipe 17, the outside one side of jar body 3 is equipped with level sensor 19, 2 below of supporting plate are equipped with PLC controller 20, level sensor 19 output with PLC controller 20 input passes through wire electric connection, PLC controller 20 output with motorised valve 18 input passes through wire electric connection, and PLC controller 20 can control motorised valve 18 supplementary flotation tank 10 and carry out the drainage work, keeps jar internal pressure balance of body 3.

The working principle of the utility model is as follows: when the steam-water separator is used, after steam enters the tank body 3 through the air inlet pipe 4, the steam is firstly dispersed into dense small bubbles through the foam generator 7, when the small bubbles float in water in the filter tank 6, impurities in the bubbles can be dissolved or separated in the water, when the steam passes through the filter plate 5, the filter plate 5 can filter the impurities in the steam again, so that the impurities in the steam are fully filtered, when the steam and the water in the air inlet pipe 4 continuously send the water into the filter tank 6, the water level in the filter tank 6 slowly rises, when the height of the water in the filter tank 6 exceeds the height of the baffle plate 8, the excessive water in the filter tank 6 can be transferred to the bottom of the tank body 3, when the water level at the bottom of the tank body 3 gradually rises to a certain position, the buoyancy of the air flotation tank 10 is greater than the gravity of the flotation tank, so that the flotation tank 10 can move upwards along the guide rod 9, and the water outlet pipe 15 is opened for drainage, because the inside balancing weight 13 that is equipped with of air supporting box 10, balancing weight 13 can be sealed on sealing ring 11 with higher speed when the lift to air supporting box 10 reduces after the water discharge to can be sealed with jar body 3 when the water of jar body 3 bottoms has not yet completely discharged, prevent that steam from flowing along with water simultaneously, reduce the phenomenon of steam leakage.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A steam and water separation based drainage device comprises a base (1) and is characterized in that: base (1) one side fixedly connected with backup pad (2), backup pad (2) top is equipped with a jar body (3), jar body (3) top one side embedding is connected with intake pipe (4), intake pipe (4) run through inside filter (5), intake pipe (4) below extends to inside filtering ponds (6), intake pipe (4) bottom and foamer (7) intercommunication, the adjacent one side of foamer (7) is equipped with baffle (8), filter (5) below one side is equipped with guide bar (9), guide bar (9) below one side is equipped with air supporting box (10), air supporting box (10) below is equipped with sealing ring (11).

2. The steam and water separation based hydrophobic device of claim 1, wherein: the air inlet pipe (4) and the filter plate (5) are arranged above the central line of the tank body (3), the tank body (3) is cylindrical, and an air outlet pipe (12) is embedded into one side above the tank body (3).

3. The steam and water separation based hydrophobic device of claim 1, wherein: the foaming device (7) is cylindrical, the foaming device (7) is arranged at the bottom of the filtering tank (6), and the height of the baffle (8) is lower than that of the filtering plate (5).

4. The steam and water separation based hydrophobic device of claim 1, wherein: air supporting box (10) top center embedding is connected with balancing weight (13), air supporting box (10) both ends fixedly connected with bar guide rail (14), guide bar (9) are inside to be seted up and to be held the spout that bar guide rail (14) pass through, bar guide rail (14) are in guide bar (9) inside sliding connection.

5. The steam and water separation based hydrophobic device of claim 1, wherein: sealing ring (11) center is equipped with outlet pipe (15), the cavity has been seted up to air supporting tank (10) bottom, inside a week of air supporting tank (10) is equipped with sealing washer (16), inside the cavity was located in sealing washer (16), sealing washer (16) diameter with sealing ring (11) diameter is the same, sealing washer (16) with sealing ring (11) are contradicted.

6. The steam and water separation based hydrophobic device of claim 5, wherein: the utility model discloses a solar water heater, including jar body (3), outlet pipe (15), leading pipe (17) are equipped with leading pipe (17) adjacent one side, leading pipe (17) imbed in jar body (3) is inside, be equipped with motorised valve (18) on leading pipe (17), jar body (3) outside one side is equipped with level sensor (19), backup pad (2) below is equipped with PLC controller (20), level sensor (19) output with PLC controller (20) input passes through wire electric connection, PLC controller (20) output with motorised valve (18) input passes through wire electric connection.

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