CN214746376U

CN214746376U - Steam distributor convenient to installation

Info

Publication number: CN214746376U
Application number: CN202120772930.4U
Authority: CN
Inventors: 董毅
Original assignee: Nanjing Bangna Environmental Protection Co ltd
Current assignee: Nanjing Bangna Environmental Protection Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-16
Anticipated expiration: 2031-04-15

Abstract

The utility model relates to a steam distributor convenient to installation, including steam distributor, steam distributor includes that elbow intake pipe and elbow intake pipe end are connected's steam is responsible for, the below of elbow intake pipe is provided with the condensate pipe and is responsible for the inner chamber of junction with steam and install the anti-return inner tube, condensate pipe's upper end is responsible for with steam and is linked together, steam is responsible for by the inner ring, connecting rod and lantern ring are constituteed, inner ring from the top down evenly is provided with a plurality of groups and adjacent two sets of inner ring parallel arrangement, be connected through the connecting rod between a plurality of groups of inner rings, the lantern ring cover inlays between adjacent two sets of inner rings and the surface has seted up steam distribution hole. The steam distributor provided in the technical scheme performs elbow treatment along the steam flowing direction at the right-angle turning part, eliminates steam flowing direction resistance, enables steam to flow more smoothly, enters the inner wall of the distributor pipe to be uniformly distributed, utilizes the characteristics of steam to the maximum extent, and improves the humidifying efficiency.

Description

Steam distributor convenient to installation

Technical Field

The utility model relates to a warm trade technical field that leads to specifically is a steam distributor convenient to installation.

Background

The hvac system is an air conditioner having heating, ventilating and air conditioning functions. The main functions of the heating, ventilating and air conditioning comprise: in cold winter, people often need to humidify in an air conditioning unit in order to solve the problem of over-drying in air (the indoor relative humidity is lower than 15% RH), and because no steam source exists in many areas or steam is not economical, people hope to use a humidifying mode which is economical and has a relatively ideal humidifying effect, namely a household special electrode humidifier, which is a relatively concerned humidifying mode.

However, the conventional heating, ventilation, air conditioning and humidifying method has the following problems: (1) the existing household special electrode humidifier has a plurality of right-angle turns in the use process, each right-angle turn has different losses of steam quantity, the large loss quantity is related to the use time of equipment, the longer the use time is, the larger the loss is, the more condensate water is increased, the increase of power consumption is finally caused, the operation cost is overhigh, and the energy conservation and consumption reduction are not facilitated; (2) steam is generally by last and smoothly get into air conditioner supply air duct after the production, when meetting the quarter turn, steam operation is obstructed and produces the comdenstion water, and current mode to the comdenstion water treatment is unreasonable, influences steam distributor's result of use. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steam distributor convenient to installation has solved current special electrode humidifier of family formula and has had a plurality of quarter turns in the use, and every quarter turn all has the different losses of steam volume, and the loss volume is big or small relevant with the live time of equipment, and live time is longer more, and the loss is big more, causes the comdenstion water to increase like this, finally causes the increase of power consumption, and the working costs is too high, is unfavorable for energy saving and consumption reduction, this technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: a steam distributor convenient to install comprises a steam distributor, the steam distributor comprises an elbow air inlet pipe and a steam main pipe connected with the tail end of the elbow air inlet pipe, a condensate pipe is arranged below the elbow air inlet pipe, an anti-backflow inner pipe is arranged in an inner cavity at the joint of the elbow air inlet pipe and the steam main pipe, the upper end of the condensate pipe is communicated with a main steam pipe, the main steam pipe consists of an inner ring, a connecting rod and a lantern ring, a plurality of groups of the inner rings are uniformly arranged from top to bottom, two adjacent groups of the inner rings are arranged in parallel, a plurality of groups of the inner rings are connected through connecting rods, the lantern ring is sleeved and embedded between the two adjacent groups of inner rings, the surface of the lantern ring is provided with a steam distribution hole, the joint of the elbow air inlet pipe and the steam main pipe is also provided with a fixed mounting plate, the middle part of the fixed mounting plate is provided with a through hole, four groups of positioning holes are uniformly formed in the periphery of the fixed mounting plate, and the joint of the elbow air inlet pipe and the steam main pipe is positioned in the through hole.

Preferably, the middle part of the elbow air inlet pipe is processed and formed into a curved structure, and the corner is of a smooth curved surface structure.

Preferably, the backflow-preventing inner pipe is of a funnel-shaped structure, and the diameter of the port of the backflow-preventing inner pipe close to one side of the elbow air inlet pipe is larger than that of the port of the backflow-preventing inner pipe close to one side of the steam main pipe.

Preferably, two groups of flow guide channels are formed between the anti-backflow inner pipe and the inner wall of the steam main pipe.

Preferably, the lower edge of the inner ring is provided with an annular butt joint port, the upper edge of the lantern ring is provided with a butt joint ring matched with the annular butt joint port for use, and a corrugated structure is formed between the butt joint ring and the lantern ring in a machining mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the steam distributor is designed in the scheme, the steam distributor is subjected to elbow treatment along the steam flowing direction at the right-angle turning part, the steam flowing direction resistance is eliminated, the steam flows more smoothly and uniformly distributed to the inner wall of the distributor pipe, the characteristics of the steam are utilized to the maximum extent, and the humidifying efficiency is improved.

2. This scheme is designed for movable mounting means to steam distributor's steam distribution hole, can adjust the angle of steam distribution hole as required to the user controls the angle of steam distribution hole according to the needs of self, improves steam distributor's flexibility.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an overall cross-sectional view of the present invention;

FIG. 3 is the internal structure diagram of the steam main pipe of the present invention;

fig. 4 is a diagram of the structure of the collar of the present invention.

In the figure: 1. an elbow air inlet pipe; 2. a main steam pipe; 3. a condensate pipe; 4. an anti-backflow inner tube; 5. an inner ring; 6. a connecting rod; 7. a collar; 8. a steam distribution hole; 9. fixing the mounting plate; 10. perforating; 11. positioning holes; 12. a flow guide way; 13. an annular interface; 14. and (4) a butt joint ring.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

Referring to fig. 1-4, the present invention provides a technical solution: a steam distributor convenient to install comprises a steam distributor, the steam distributor comprises an elbow air inlet pipe 1 and a steam main pipe 2 connected with the tail end of the elbow air inlet pipe 1, a condensate pipe 3 is arranged below the elbow air inlet pipe 1, an anti-backflow inner pipe 4 is arranged in an inner cavity of the joint of the elbow air inlet pipe 1 and the steam main pipe 2, the upper end of the condensate pipe 3 is communicated with the steam main pipe 2, the steam main pipe 2 comprises inner rings 5, connecting rods 6 and lantern rings 7, a plurality of groups of adjacent inner rings 5 are uniformly arranged on the inner rings 5 from top to bottom in parallel, the inner rings 5 in the groups are connected through the connecting rods 6, the lantern rings 7 are embedded between the adjacent inner rings 5, steam distribution holes 8 are formed in the surfaces of the inner rings, a fixed mounting plate 9 is further arranged at the joint of the elbow air inlet pipe 1 and the steam main pipe 2, a through hole 10 is formed in the middle of the fixed mounting plate 9, and four groups of positioning holes 11 are uniformly formed in the periphery of the fixed mounting plate 9, the joint of the elbow air inlet pipe 1 and the main steam pipe 2 is positioned in the through opening 10.

As shown in fig. 1, the middle of the elbow air inlet pipe 1 is formed into a curved structure, and the corner is a smooth curved surface structure, so that the elbow is processed, the resistance of the steam flow direction is eliminated, and the steam flow is smoother.

As shown in fig. 2, the anti-backflow inner tube 4 is of a funnel-shaped structure, the diameter of the port of the anti-backflow inner tube 4 close to one side of the elbow air inlet pipe 1 is larger than that of the port of the anti-backflow inner tube 4 close to one side of the steam main pipe 2, and the design mode accords with the venturi law and can achieve the purpose of accelerating the steam flow. Two groups of flow guide channels 12 are formed between the anti-backflow inner pipe 4 and the inner wall of the steam main pipe 2, so that water flow condensed on the inner wall of the steam main pipe 2 can conveniently flow along the steam main pipe 2 to form a backflow elbow air inlet pipe 1.

Specifically, annular interface 13 has been seted up along the lower edge of inner ring 5, and the last edge of lantern ring 7 is provided with the annular interface 14 that uses to interface 13 of cooperation, and the machine-shaping is flute column structure between interface 14 and the lantern ring 7, and such design is convenient for through the flute column structure of interface 14 with lantern ring 7 junction, can be so that the junction has certain elasticity and contradict and to connect 14 card income annular interface 13 of ring, reaches the sealed purpose of butt joint to inner ring 5 and lantern ring 7 junction.

When using, the utility model discloses steam enters into in the steam is responsible for 2 through elbow intake pipe 1, utilize backflow-preventing inner tube 4 to reach the purpose of acceleration rate and reach the outer row of steam and humidification through steam distribution hole 8, steam conduit 2's comdenstion water passes through condenser pipe 3 and reaches outer row's purpose, in addition when needs adjust the exhaust direction of certain steam distribution hole 8 of steam, the user can push down docking ring 14, then rotate lantern ring 7, thereby reach the purpose that changes steam distribution hole 8 direction, adjust and finish the back and reset and block into again in the annular is to interface 13, reach sealed purpose.

In a word, the steam distributor of this scheme design, steam distributor has done the elbow along steam flow direction at the quarter turn and has handled, steam flow direction resistance has been eliminated, steam flow is more smooth and easy, get into distributor pipe inner wall evenly distributed, furthest has utilized the characteristics of steam, humidification efficiency has been improved, steam distribution hole to steam distributor designs for movable mounting means, can adjust the angle of steam distribution hole as required, so that the user controls the angle of steam distribution hole according to the needs of self, steam distributor's flexibility is improved.

The above detailed description of the embodiments of the present invention has been provided with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and those skilled in the art can make several equivalent transformations and substitutions without departing from the principles of the present invention after learning the contents of the present invention.

Claims

1. A steam distributor for easy installation, comprising a steam distributor, characterized in that: the steam distributor comprises a bend air inlet pipe (1) and a steam main pipe (2) connected with the tail end of the bend air inlet pipe (1), a condensate pipe (3) is arranged below the bend air inlet pipe (1), an anti-backflow inner pipe (4) is arranged in an inner cavity of the joint of the bend air inlet pipe and the steam main pipe (2), the upper end of the condensate pipe (3) is communicated with the steam main pipe (2), the steam main pipe (2) is composed of an inner ring (5), a connecting rod (6) and a lantern ring (7), the inner ring (5) is uniformly provided with a plurality of groups from top to bottom, the adjacent two groups of inner rings (5) are arranged in parallel, the inner rings (5) are connected through the connecting rod (6), the lantern ring (7) is embedded between the adjacent two groups of inner rings (5) in a sleeved mode and provided with a steam distribution hole (8) on the surface, a fixed mounting plate (9) is further arranged at the joint of the bend air inlet pipe (1) and the steam main pipe (2), the middle part of the fixed mounting plate (9) is provided with a through opening (10), four groups of positioning holes (11) are uniformly formed in the periphery of the fixed mounting plate, and the joint of the elbow air inlet pipe (1) and the steam main pipe (2) is positioned in the through opening (10).

2. A steam distributor of claim 1, wherein: the middle part of the elbow air inlet pipe (1) is processed and formed into a curved structure, and the turning part of the elbow air inlet pipe is of a smooth curved surface structure.

3. A steam distributor of claim 2, wherein: the backflow-preventing inner pipe (4) is of a funnel-shaped structure and is close to the diameter of the port of the backflow-preventing inner pipe (4) on one side of the elbow air inlet pipe (1) is larger than the diameter of the port of the backflow-preventing inner pipe (4) on one side of the steam main pipe (2).

4. A steam distributor of claim 3, wherein: two groups of flow guide channels (12) are formed between the anti-backflow inner pipe (4) and the inner wall of the steam main pipe (2).

5. A steam distributor of claim 1, wherein: annular butt joint mouth (13) have been seted up to the lower edge of inner ring (5), the last edge of lantern ring (7) is provided with butt joint ring (14) that cooperation annular butt joint mouth (13) used, machine-shaping is corrugated structure between butt joint ring (14) and lantern ring (7).