CN211204521U

CN211204521U - Different attitude building materials condensation divides liquid board

Info

Publication number: CN211204521U
Application number: CN201922375157.3U
Authority: CN
Inventors: 唐玉敏; 虞红伟; 余金金; 田张新; 谭贺
Original assignee: Zhejiang Shizi New Energy Technology Co ltd
Current assignee: Zhejiang Shizi New Energy Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-07
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a different-aggregation building material condensation liquid-separating plate, which comprises a lower working medium pipe, an upper working medium pipe, a throttling device and a liquid-separating pipe; the lower working medium pipe and the upper working medium pipe are horizontally arranged, two ends of a plurality of vertically arranged liquid distributing pipes are respectively communicated with the lower working medium pipe and the upper working medium pipe, a throttling device is arranged on a pipeline at a working medium outlet, and two ends of the upper working medium pipe are connected with blind pipes with a pressure equalizing function; adopt the mode of going in and going out down, working medium gets into the liquid separation board from the working medium import of lower working medium pipe, and the upper end blind pipe has voltage-sharing and constant voltage effect, because the blind pipe provides the diffusion space, in working medium can the homodisperse divides liquid board's all pipes, the pressure fluctuation is little, divide liquid evenly, the heat dissipation is even, make full use of divides liquid board space, the condensation effect is good, divides liquid board high-usage, overall structure is simple, can prefabricate in advance, be convenient for with the building butt joint, need not additionally external drainage tube, reduce cost.

Description

Different attitude building materials condensation divides liquid board

Technical Field

The utility model belongs to new forms of energy technique and building materials field relate to a different attitude building materials condensation divides liquid board that gathers.

Background

The liquid separating plate is one of the main parts of the liquid separating condenser, high-temperature and high-pressure vapor working medium is subjected to full diffusion and pressure reduction in the liquid separating plate and then is subjected to phase change to become low-pressure liquid working medium, the working medium condensation process is realized, and the liquid separating plate structure and the layout influence the condensation effect of the condenser. The liquid separating plate of the existing condenser usually adopts working medium to enter the liquid separating channel from the upper part of the liquid separating plate and then flow out from the liquid outlet at the lower part, the working medium with the structure enters from the upper part of the liquid separation plate and then rapidly diffuses downwards into the liquid separation pipe body, the working medium flowing in from the inlet can be directly discharged from the outlet from the flow channel close to the outlet, the working medium can not completely and uniformly flow through all flow channels of the plate surface, the working medium of the edge flow channel or the flow channel far away from the working medium outlet can not reach, the working medium can not completely diffuse to the plate surface of the whole liquid separation plate, the working medium flowing path is shortened, the condensation effect is poor, and the utilization rate of the liquid separation plate is not high, and inlet and liquid outlet set up two positions about respectively, need additionally install the drainage pipeline for the convenience of carrying working medium pipeline to arrange, will export from top to bottom and lead to on the same water flat line, lead to arrangement structure complicated, additionally increase the cost.

SUMMERY OF THE UTILITY MODEL

For overcoming the deficiencies of the prior art, the utility model aims at providing a different attitude building materials condensation divides liquid board that gathers of simple structure, divides the liquid even, has promoted the heat exchange efficiency of condenser plate ware.

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

a heteromultimeric building material condensation liquid-separating plate comprises a lower working medium pipe, an upper working medium pipe, a throttling device and a liquid-separating pipe;

the lower working medium pipe and the upper working medium pipe are horizontally arranged, two ends of a plurality of vertically arranged liquid distributing pipes are respectively communicated with the lower working medium pipe and the upper working medium pipe, one port of the lower working medium pipe is used as a working medium inlet, the other port of the lower working medium pipe is used as a working medium outlet, a throttling device is installed on a pipeline at the working medium outlet, and two ends of the upper working medium pipe outwards horizontally extend from the connection part of the upper working medium pipe and the liquid distributing pipes distributed at the most edge to form a blind pipe with a pressure equalizing effect.

Furthermore, two ends of the vertically arranged liquid distributing pipes are respectively communicated with the lower working medium pipe and the upper working medium pipe through T-shaped tee joints.

Further, the liquid distributing pipes which are vertically arranged are arranged in parallel at equal intervals.

Further, the pipe diameters of the liquid distributing pipes which are vertically arranged are the same.

Furthermore, the blind pipe is formed by installing plugs on the extension sections at two ends of the upper working medium pipe.

Further, the length of the blind pipe is more than 3 times of the pipe diameter.

Further, the throttling device is a throttling valve.

Furthermore, the pipe diameters of the lower working medium pipe and the upper working medium pipe are more than 1.5 times of the pipe diameter of the liquid distribution pipe.

The utility model discloses following beneficial effect has:

the utility model discloses a different attitude building materials condensation divides liquid board, adopt and advance down the mode, the initial stage, the working medium gets into from the working medium import of working medium pipe down and divides the liquid board, because the existence of working medium pipe outlet section throttling arrangement down, vapour attitude working medium upwards diffuses through each minute liquid pipe that is close to working medium import one side gradually, under the pressure-sharing effect of last working medium pipe both ends blind pipe, make the pressure that the working medium received in each minute liquid pipe impartial basically, thereby realize even diffusion at each minute liquid pipe.

Along with the continuous external heat dissipation of the condensation plate, the vaporous working medium is gradually condensed into liquid working medium and accumulated in the upper working medium pipe, and moves to one end of the working medium outlet under the action of pressure difference. Due to incompressibility of liquid and reduction of specific volume, when the liquid working medium is accumulated to a certain amount, the liquid returns to the lower working medium pipe along the liquid distribution pipe at one end of the working medium outlet under the action of gravity and occupies a certain space. After that, the liquid separation plate works to enter an equilibrium state. The gaseous working medium continuously enters from the inlet and is diffused into the liquid separating pipe and the upper working medium pipe, returns to the outlet end of the lower working medium pipe after being condensed, and is discharged from the outlet after being throttled by the throttling device.

The utility model discloses a lower mode of going in and out, working medium are through the throttle back, and the upper end blind pipe has voltage-sharing and constant voltage effect, because the blind pipe provides the diffusion space, in working medium can the homodisperse all pipes to the liquid separation board, the pressure oscillation is little, divide the liquid even, the heat dissipation is even, make full use of liquid separation board space, and the condensation is effectual, divides the liquid board high-usage.

The liquid separating plate is formed by connecting a lower working medium pipe and an upper working medium pipe which are horizontally arranged and a liquid separating pipe which is vertically arranged, has a simple integral structure and can be prefabricated in advance. Working medium export and import all are located down on the working medium pipe, and the overall arrangement is convenient when the liquid separation board is installed as the building materials, is convenient for dock with the building, need not additionally connect external drainage tube, reduce cost.

Two ends of the liquid distribution pipe are connected with the lower working medium pipe and the upper working medium pipe through the three-way pipe, the horizontal installation process is safe and reliable as a whole, the installation structure is simple, the processing is convenient, and the using amount of copper pipes is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

in the figure: 1-working medium inlet, 2-lower working medium pipe, 3-throttling device, 4-working medium outlet, 5-liquid separating pipe, 6-upper working medium pipe, 7-T-shaped tee joint, 8-blind pipe and 9-plug.

Detailed Description

The present invention will be described in further detail with reference to the following specific examples, which should not be construed as limiting the invention.

As shown in fig. 1, the heteromultimeric building material condensate liquid-separating plate of the present invention comprises a lower working medium pipe 2, an upper working medium pipe 6, a throttling device 3 and a plurality of liquid-separating pipes 5; the pipe diameters of the lower working medium pipe 2 and the upper working medium pipe 6 are larger than the pipe diameters of the liquid distributing pipes 5, and the pipe diameters of the lower working medium pipe 2 and the upper working medium pipe 6 are more than 1.5 times of the pipe diameters of the liquid distributing pipes 5.

The lower working medium pipe 2 and the upper working medium pipe 6 are horizontally arranged, two ends of a plurality of vertically arranged liquid distributing pipes 5 are respectively communicated with the lower working medium pipe 2 and the upper working medium pipe 6, one end opening of the lower working medium pipe 2 is used as a working medium inlet 1, the other end opening of the lower working medium pipe 2 is used as a working medium outlet 4, a throttling device is arranged on a pipeline at the working medium outlet 4, and two ends of the upper working medium pipe 6 extend outwards horizontally from the connection part of the upper working medium pipe 6 and the liquid distributing pipe 5 which is distributed at the most edge to form a blind pipe 8 with a pressure equalizing effect.

For the convenience of installation, the blind pipe 8 is formed by installing plugs 9 for extending sections at two ends of the upper working medium pipe 6, the liquid distribution pipe 5, the lower working medium pipe 2 and the upper working medium pipe 6 are arranged in a split mode, two ends of the liquid distribution pipe 5 which is vertically arranged are respectively communicated with the lower working medium pipe 2 and the upper working medium pipe 6 through T-shaped tee joints, and the installation structure is simple.

The liquid distributing pipes 5 which are vertically arranged are parallel and equidistantly arranged, the pipe diameters of the liquid distributing pipes are the same, the length of the blind pipe is more than 3 times of the pipe diameter of the blind pipe, the liquid distributing plate is uniform in heat dissipation, the overall pressure is balanced, and working media are guaranteed to be uniformly dispersed into the liquid distributing plate; the lower working medium pipe 2, the upper working medium pipe 6 and the liquid separating pipe 5 are all copper pipes; the heat dissipation effect is good, and the phase change of the working medium can be quickly dissipated. The throttling device is a throttling valve 3, and is convenient to install.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is intended to be covered by the claims.

Claims

1. The utility model provides a different attitude building materials condensation divides liquid board which characterized in that: comprises a lower working medium pipe (2), an upper working medium pipe (6), a throttling device (3) and a liquid separating pipe (5);

lower working medium pipe (2) and last working medium pipe (6) level setting, the liquid distribution pipe (5) both ends of a plurality of vertical settings respectively with working medium pipe (2) down with last working medium pipe (6) intercommunication, working medium pipe (2) one port is as working medium import (1) down, working medium pipe (2) another port is as working medium export (4) down, install throttling arrangement on working medium export (4) department pipeline, go up working medium pipe (6) both ends from forming blind pipe (8) that the pressure-sharing was used with the outside horizontal extension of liquid distribution pipe (5) junction of most marginal distribution.

2. The heteromultimeric building material condensate-liquid separating plate of claim 1, wherein: and two ends of the liquid distributing pipes (5) which are vertically arranged are respectively communicated with the lower working medium pipe (2) and the upper working medium pipe (6) through T-shaped tee joints.

3. The heteromultimeric building material condensate-liquid separating plate of claim 2, wherein: the liquid distributing pipes (5) which are vertically arranged are arranged in parallel at equal intervals.

4. The heteromultimeric building material condensate-liquid separating plate of claim 3, wherein: the pipe diameters of the liquid distributing pipes (5) which are vertically arranged are the same.

5. The heteromeric building material condensate knock-out plate of any one of claims 1-4, wherein: the blind pipe (8) is formed by installing plugs (9) on the extension sections at the two ends of the upper working medium pipe (6).

6. The heteromeric building material condensate knock-out plate of any one of claims 1-4, wherein: the length of the blind pipe is more than 3 times of the pipe diameter.

7. The heteromeric building material condensate knock-out plate of any one of claims 1-4, wherein: the throttling device (3) is a throttling valve.

8. The heteromeric building material condensate knock-out plate of any one of claims 1-4, wherein: the pipe diameters of the lower working medium pipe (2) and the upper working medium pipe (6) are more than 1.5 times of the pipe diameter of the liquid distributing pipe (5).