CN212039399U

CN212039399U - Take water level control's catch water

Info

Publication number: CN212039399U
Application number: CN202020662624.0U
Authority: CN
Inventors: 黄铁辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-01
Anticipated expiration: 2030-04-27

Abstract

The utility model provides a catch water with water level control, including hollow barrel, be equipped with the vertical division board of connecting its roof in the barrel, vertical division board will the barrel inner chamber separates into steam inlet chamber and play steam chamber, the steam inlet chamber roof is equipped with steam inlet, it is equipped with steam outlet to go out steam chamber top wall, be equipped with the drainage through-hole on the vertical division board, be equipped with in the steam inlet chamber with the steam inlet relative separation swash plate, with the board that prevents boiling over that the vertical division board is connected, prevent boiling over the board locate the separation swash plate below; the steam outlet chamber is internally provided with a water level probe, the bottom wall of the barrel is provided with a water replenishing and pumping pipe, and a water retaining piece is arranged above the water replenishing and pumping pipe. The utility model discloses a take catch water of water level control has that steam-water separation is effectual to steam lasts stable advantage.

Description

Take water level control's catch water

Technical Field

The utility model relates to a catch water technical field, concretely relates to take catch water of water level control.

Background

Steam-water separator, as the name implies, is a machine for separating gas and liquid, and there are three main types of separators in steam systems commonly used at present, which are: baffle type, cyclone type and adsorption type steam-water separator. A steam-water separator as disclosed in utility model patent (CN206823362U), which is of baffle type, separates steam and moisture by vertical and horizontal partition plates, and discharges condensed water using a drain outlet with a floating ball.

However, although the patent can automatically drain water when the water is accumulated to a certain amount, the proposal of the patent cannot control the water level of the separated hot water, namely, the water level in the separator is always in a cycle from low to high, and the great change of the liquid level can affect the temperature in the separator, so that the steam-water separation effect is unstable, and the continuity of the discharged steam is affected.

SUMMERY OF THE UTILITY MODEL

In order to compensate the defects existing in the prior art, the utility model provides a catch water with water level control, which has the advantages of good water-vapor separation effect and continuous and stable steam.

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

a steam-water separator with water level control comprises a hollow cylinder body, wherein a vertical separation plate connected with the top wall of the cylinder body is arranged in the cylinder body, the inner cavity of the cylinder body is divided into a steam inlet chamber and a steam outlet chamber by the vertical separation plate, the top wall of the steam inlet chamber is provided with a steam inlet, the top wall of the steam outlet chamber is provided with a steam outlet, the vertical separation plate is provided with a drainage through hole, a separation inclined plate opposite to the steam inlet and an anti-tumble plate connected with the vertical separation plate are arranged in the steam inlet chamber, and the anti-tumble plate is arranged below the separation inclined plate; the steam outlet chamber is internally provided with a water level probe, the bottom wall of the barrel is provided with a water replenishing and pumping pipe, and a water retaining piece is arranged above the water replenishing and pumping pipe.

Furthermore, the separation inclined plate is provided with at least two inclined planes which are connected to the vertical separation plate above the drainage through hole.

Furthermore, the drainage through hole is a square through hole.

Furthermore, the water blocking piece is a cylindrical pipe cover which is covered, and a plurality of support legs are arranged at the bottom end of the water blocking piece.

Furthermore, a filtering net cover which covers the water replenishing and pumping pipe and the water level probe is arranged in the barrel.

Furthermore, a probe sleeve is sleeved outside the water level probe.

Furthermore, a drain outlet is arranged on the bottom wall of the barrel body.

Further, the bottom wall of the barrel body adopts a detachable structure.

Furthermore, a flange plate is arranged at the bottom of the cylinder body, and the bottom wall of the cylinder body is detachably connected with the flange plate.

Compared with the prior art, the utility model discloses following beneficial technological effect has:

the steam-water separator with water level control of the utility model is provided with the separation sloping plate and the anti-overturning plate in the steam inlet chamber, which can improve the effect of water-steam separation and prevent hot water from overturning during separation; the water level probe and the water replenishing and pumping pipe are matched for use, so that the water level in the cylinder body can be maintained at a reasonable level, the quality of steam is not reduced during water replenishing, hot water can be recycled continuously, and the steam can be output continuously and stably.

Drawings

FIG. 1 is a schematic structural view of a steam-water separator with water level control according to the present invention;

fig. 2 is a sectional view of a steam-water separator with water level control according to the present invention.

Wherein: 1. a barrel; 1A, a steam inlet; 1B, a steam outlet; 2. a flange plate; 3. a bottom wall; 4. a vertical partition plate; 4A, a drainage through hole; 5. separating the inclined plate; 6. a rollover prevention plate; 7. a water level probe; 8. water replenishing and pumping pipes; 9. a probe sleeve; 10. a water blocking member; 11. a filtering net cover; 12. a sewage draining outlet.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be embodied in many other forms without departing from the spirit or essential characteristics thereof, and it should be understood that the invention is not limited to the specific embodiments disclosed below.

Example 1

As shown in figures 1-2, a steam-water separator with water level control comprises a hollow cylinder 1 with an opening at the bottom, a flange 2 is arranged at the bottom of the hollow cylinder, a bottom wall 3 is detachably and hermetically connected with the flange 2, and the interior of the hollow cylinder is convenient to clean due to a detachable structure. The upper part of the inner cavity of the cylinder body 1 is provided with a vertical partition plate 4 with three surfaces connected with the inner wall of the cylinder body, and the upper part of the inner cavity of the cylinder body 1 is divided into a steam inlet chamber and a steam outlet chamber by the vertical partition plate 4. The top wall of the steam inlet chamber is provided with a steam inlet 1A, the top wall of the steam outlet chamber is provided with a steam outlet 1B, and the vertical partition plate 4 is provided with a square drainage through hole 4A.

The steam inlet chamber is internally provided with a separation inclined plate 5 opposite to the steam inlet 1A, the separation inclined plate 5 is formed into an inverted V shape by two inclined surfaces, and one side of the separation inclined plate 5 is connected to the vertical separation plate 4 above the drainage through hole 4A. The separation sloping plate 5 is used for separating and guiding water in steam, the two sloping surfaces can increase the impact area of the steam, and the steam-water separation efficiency is improved.

An anti-tumble plate 6 is further arranged in the steam inlet chamber below the separation inclined plate 5, one side of the anti-tumble plate 6 is connected with the bottom of the vertical separation plate 4, a certain gap is formed between the rest edges and the barrel body 1, and separated water can flow to the bottom of the barrel body 1 along the gap. The anti-overturning plate 6 is used for preventing the hot water separated by the separation inclined plate 5 from overturning, so that the steam-water separation effect is prevented from being influenced by the overturned hot water.

A water level probe 7 with one end connected with the top wall of the cylinder body 1 is arranged in the steam outlet chamber and used for detecting the water level of the inner cavity of the cylinder body 1. And a water replenishing and pumping pipe 8 is arranged in the middle of the bottom wall 3 and used for replenishing water into the cylinder body 1 or pumping out water from the cylinder body 1. Through the feedback of the water level probe 7, the water replenishing and pumping pipe 8 can perform water pumping or water replenishing operation when the water level is too high or too low, so that the water level in the barrel 1 is maintained at a reasonable position, and the temperature change caused by the water level change is reduced.

The water level probe 7 is externally sleeved with a probe sleeve 9 for preventing water from colliding with the water level probe 7 to cause false signals when water is replenished. The water retaining piece 10 is arranged above the water replenishing and pumping pipe 8 and used for preventing steam from being cooled to form water due to the fact that water is flushed to the top of the barrel 1 during water replenishing, and therefore the quality of the steam is affected. The water blocking member 10 may be a plate or a hood, and in this embodiment is preferably a cylindrical pipe hood covering the pumping pipe 8 and having legs at the bottom end thereof so that water can pass through the legs.

The lower part in the barrel 1 is also provided with a filter screen 11, the top of the filter screen is provided with a circular through hole, and the filter screen 11 penetrates through the probe sleeve 9 and covers the water replenishing and pumping pipe 8, so that impurities in hot water can be filtered, the impurities are prevented from entering the water pump through the water replenishing and pumping pipe 8 or entering the water level probe 7 through the probe sleeve 9, and the water pump or the water level probe 7 is damaged. A sewage draining outlet 12 is arranged on the bottom wall 3 and positioned outside the filter screen cover 11 and can be used for draining impurities in the steam.

When the steam-water separator with the water level control function is used, steam containing a large amount of water enters the cylinder body 1 from the steam inlet 1A, the steam collides with the separation inclined plate 5 and then changes the movement direction, and the suspended water drops with larger mass and inertia can reduce kinetic energy, so that most of the suspended water drops are condensed on the separation inclined plate 5 and flow onto the anti-rollover plate 6 below by virtue of the action of gravity; the steam can bypass the separation inclined plate 5 due to light weight, flows into the steam outlet chamber through the drainage through hole 4A and then flows out of the steam outlet 1B.

Although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a take water level control's catch water, includes hollow barrel, be equipped with the perpendicular division board of connecting its roof in the barrel, it will to erect the division board the barrel inner chamber is separated into steam inlet chamber and play steam chamber, the steam inlet chamber roof is equipped with steam inlet, it is equipped with steam outlet to go out steam chamber roof wall, be equipped with drainage through-hole, its characterized in that on erecting the division board:

a separation inclined plate opposite to the steam inlet and an anti-overturning plate connected with the vertical separation plate are arranged in the steam inlet chamber, and the anti-overturning plate is arranged below the separation inclined plate; the steam outlet chamber is internally provided with a water level probe, the bottom wall of the barrel is provided with a water replenishing and pumping pipe, and a water retaining piece is arranged above the water replenishing and pumping pipe.

2. The water separator with water level control according to claim 1, characterized in that: the separation sloping plate is provided with at least two inclined planes which are connected on the vertical separation plate above the drainage through hole.

3. The water separator with water level control according to claim 2, characterized in that: the drainage through hole is a square through hole.

4. The water separator with water level control according to claim 3, characterized in that: the water blocking piece is a cylindrical pipe cover covered on the water blocking piece, and a plurality of support legs are arranged at the bottom end of the water blocking piece.

5. The water separator with water level control according to any one of claims 1 to 4, characterized in that: and a filter screen cover for covering the water replenishing and pumping pipe and the water level probe is arranged in the barrel.

6. The water separator with water level control according to any one of claims 1 to 4, characterized in that: and a probe sleeve is sleeved outside the water level probe.

7. The water separator with water level control according to any one of claims 1 to 4, characterized in that: a drain outlet is arranged on the bottom wall of the barrel.

8. The water separator with water level control according to claim 7, characterized in that: the bottom wall of the cylinder body adopts a detachable structure.

9. The water separator with water level control according to claim 8, characterized in that: the bottom of the cylinder body is provided with a flange plate, and the bottom wall of the cylinder body is detachably connected with the flange plate.