CN110921851A

CN110921851A - Boiler water treatment device

Info

Publication number: CN110921851A
Application number: CN201911222826.1A
Authority: CN
Inventors: 薛海生
Original assignee: Xuzhou Tianyi Plastic Products Co Ltd
Current assignee: Xuzhou Tianyi Plastic Products Co Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-03-27

Abstract

The invention discloses a water treatment device for a boiler, and particularly relates to the technical field of water treatment. The calcium and magnesium ions in the water are precipitated by lime, and the residual calcium and magnesium ions are absorbed by the sodium ion exchange resin, so that the hardness of the water is reduced, the formation of scale is avoided, and the danger caused by boiler explosion is also avoided.

Description

Boiler water treatment device

Technical Field

The invention relates to the technical field of water treatment, in particular to a water treatment device for a boiler.

Background

The boiler is a special device widely used in industrial and agricultural production and people's life, so that one of thermal devices for producing steam or hot water is provided with an energy transfer medium material of water, the quality of the water used by the boiler is greatly influenced on the safe operation and energy consumption of the boiler, when the water used by the boiler is not satisfactory, the heating surface of the boiler is scaled, a large amount of fuel is wasted, potential safety hazards are caused, and boiler explosion is seriously possible.

In the prior art, when people use a boiler, water with high hardness is often directly introduced into the boiler, so that scale is formed inside the boiler, fuel is wasted, and the boiler explodes.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a boiler water treatment apparatus, which uses lime to precipitate calcium and magnesium ions in water, and uses sodium ion exchange resin to absorb the remaining calcium and magnesium ions, so as to reduce the hardness of water, avoid scale formation, and avoid the danger caused by boiler explosion, thereby solving the above-mentioned problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a boiler water treatment facilities, includes first water tank, the fixed first water injection pipe that is equipped with in first water tank top, first water injection pipe one side is equipped with the drain hole, the drain hole is seted up at first water tank top, drain hole one side is equipped with the U-shaped pipe, the U-shaped pipe is established inside first water tank and is extended first water tank top, the fixed standpipe that is equipped with in U-shaped pipe bottom, the cover is equipped with first ooff valve on the standpipe, first water tank one side is equipped with the second water tank, second water tank and first water tank lateral wall contact, the standpipe is established at second water tank top and is extended into inside the second water tank, the inside fixed sodium ion exchange resin that is equipped with of second water tank, standpipe one end runs through sodium ion exchange resin.

In a preferred embodiment, a protective cover is arranged on one side of the first water injection pipe, the protective cover is movably connected with the top of the first water tank through a hinge, a handle is arranged on the top of the protective cover, and the protective cover is arranged on one side of the U-shaped pipe.

In a preferred embodiment, a second water filling pipe is arranged at the top of the second water tank, a second switch valve is arranged at the front side of the second water filling pipe, and the second water filling pipe is arranged at one side of the vertical pipe.

In a preferred embodiment, a first water outlet pipe is arranged on one side of the second water tank.

In a preferred embodiment, a third water injection pipe and a second water outlet pipe are arranged at the front side of the first water tank, and the second water outlet pipe is arranged at one side of the third water injection pipe.

The invention has the technical effects and advantages that:

through depositing the calcium magnesium ion in with lime with the aquatic in first water tank, the sodium ion exchange resin in the rethread second water tank absorbs surplus calcium magnesium ion to reduce the hardness in the aquatic, compare with prior art, effectually avoided the formation of incrustation scale, also avoided the danger that the boiler explosion leads to, thereby ensured boiler worker's personal safety.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the overall structure of the present invention.

Fig. 3 is a top view of the overall structure of the present invention.

The reference signs are: 1 first water tank, 2 first water injection pipes, 3 drain openings, 4 protective covers, 5U-shaped pipes, 6 vertical pipes, 7 first switch valves, 8 second water tanks, 9 sodium ion exchange resins, 10 second water injection pipes and 11 first water outlet pipes.

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.

The boiler water treatment device shown in fig. 1-3 comprises a first water tank 1, a first water injection pipe 2 is fixedly arranged at the top of the first water tank 1, a discharge hole 3 is arranged on one side of the first water injection pipe 2, the discharge hole 3 is arranged at the top of the first water tank 1, a U-shaped pipe 5 is arranged on one side of the discharging port 3, the U-shaped pipe 5 is arranged in the first water tank 1 and extends out of the top of the first water tank 1, a vertical pipe 6 is fixedly arranged at the bottom of the U-shaped pipe 5, a first switch valve 7 is sleeved on the vertical pipe 6, a second water tank 8 is arranged on one side of the first water tank 1, the second water tank 8 is contacted with one side wall of the first water tank 1, standpipe 6 is established at 8 tops of second water tank and extends into inside the second water tank 8, the inside fixed sodium ion exchange resin 9 that is equipped with of second water tank 8, sodium ion exchange resin 9 is run through to standpipe 6 one end.

Further, a protective cover 4 is arranged on one side of the first water injection pipe 2, the protective cover 4 is movably connected with the top of the first water tank 1 through a hinge, a handle is arranged on the top of the protective cover 4, and the protective cover 4 is arranged on one side of the U-shaped pipe 5;

further, a second water injection pipe 10 is arranged at the top of the second water tank 8, a second switch valve is arranged on the front side of the second water injection pipe 10, and the second water injection pipe 10 is arranged on one side of the vertical pipe 6;

further, a first water outlet pipe 11 is arranged on one side of the second water tank 8;

furthermore, a third water injection pipe and a second water outlet pipe are arranged on the front side of the first water tank 1, and the second water outlet pipe is arranged on one side of the third water injection pipe.

The working principle of the invention is as follows:

referring to the attached drawings 1-3 of the specification, lime is put into the first water tank 1 from the discharge port 3 by opening the protective cover 4, then the protective cover 4 is closed, untreated water is injected into the first water tank 1 through the first water injection pipe 2, the untreated water enters the first water tank 1 and reacts with the lime to generate a precipitate, the precipitate sinks at the bottom of the first water tank 1, when the reacted water is contacted with the bottom end of the U-shaped pipe 5, due to the siphon principle, the water is sucked into the U-shaped pipe 5 from the end with the higher opening end, the water continues to flow downwards after entering the U-shaped pipe 5, then flows into the vertical pipe 6 and then flows into the second water tank 8 through the vertical pipe 6, when the water is contacted with the sodium ion exchange resin 9, sodium ions in the sodium ion exchange resin 9 can replace residual calcium and magnesium ions in the water, and residual calcium and magnesium ions in the water flowing out of the first water tank 1 can be absorbed, the hardness of water after guaranteeing the replacement is lower to reduce or avoid generating the incrustation scale in the boiler, with the safe handling of guarantee boiler, and the make full use of fuel, water after the replacement can flow into first outlet pipe 11 through sodium ion exchange resin 9, and first outlet pipe 11 can be connected with the water pipe the same with the boiler, and the water that has handled directly flows into the boiler.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. A boiler water treatment device comprising a first tank (1), characterized in that: the water tank is characterized in that a first water injection pipe (2) is fixedly arranged at the top of the first water tank (1), a discharge hole (3) is formed in one side of the first water injection pipe (2), the discharge hole (3) is formed in the top of the first water tank (1), a U-shaped pipe (5) is arranged on one side of the discharge hole (3), the U-shaped pipe (5) is arranged inside the first water tank (1) and extends out of the top of the first water tank (1), a vertical pipe (6) is fixedly arranged at the bottom of the U-shaped pipe (5), a first switch valve (7) is sleeved on the vertical pipe (6), a second water tank (8) is arranged on one side of the first water tank (1), the second water tank (8) is in contact with one side wall of the first water tank (1), the vertical pipe (6) is arranged at the top of the second water tank (8) and extends into the second water tank (8), and sodium ion exchange resin (9) is fixedly, one end of the vertical pipe (6) penetrates through the sodium ion exchange resin (9).

2. The water treatment apparatus for a boiler as set forth in claim 1, wherein: first water injection pipe (2) one side is equipped with visor (4), hinge swing joint is passed through at visor (4) and first water tank (1) top, visor (4) top is equipped with the handle, visor (4) are established in U-shaped pipe (5) one side.

3. The water treatment apparatus for a boiler as set forth in claim 1, wherein: the top of the second water tank (8) is provided with a second water injection pipe (10), the front side of the second water injection pipe (10) is provided with a second switch valve, and the second water injection pipe (10) is arranged on one side of the vertical pipe (6).

4. The water treatment apparatus for a boiler as set forth in claim 1, wherein: and a first water outlet pipe (11) is arranged on one side of the second water tank (8).

5. The water treatment apparatus for a boiler as set forth in claim 1, wherein: the front side of the first water tank (1) is provided with a third water injection pipe and a second water outlet pipe, and the second water outlet pipe is arranged on one side of the third water injection pipe.