CN213745447U

CN213745447U - Double-chuck connecting branch pipe for water treatment equipment

Info

Publication number: CN213745447U
Application number: CN202022212999.XU
Authority: CN
Inventors: 周庆鹏
Original assignee: Hangzhou Shengyihao Technology Co ltd
Current assignee: Hangzhou Shengyihao Technology Co ltd
Priority date: 2020-10-07
Filing date: 2020-10-07
Publication date: 2021-07-20
Anticipated expiration: 2030-10-07

Abstract

The utility model belongs to the technical field of water treatment equipment, and aims to provide a double-chuck connecting branch pipe for water treatment equipment, which comprises a horizontal long pipe, wherein a first elbow and a second elbow, a first vertical pipe and a second vertical pipe, a first chuck and a second chuck are symmetrically arranged at two ends of the horizontal long pipe; the front end of the first chuck is connected with a water inlet pipe, the rear end of the first chuck is connected with a first vertical pipe, and the first vertical pipe is connected with a first elbow; the rear end of the second chuck is connected with a water outlet pipe, the front end of the second chuck is connected with a second vertical pipe, and the second vertical pipe is connected with a second elbow; the horizontal long pipe is respectively connected with the first elbow and the second elbow. The utility model has the characteristics of simple structure, switching convenient and practical, rivers turn to stably, low in production cost etc, can extensively be used for water treatment facilities technical field.

Description

Double-chuck connecting branch pipe for water treatment equipment

Technical Field

The utility model belongs to the technical field of water treatment facilities technique and specifically relates to a water treatment facilities is with two chuck connecting branch pipes.

Background

Nowadays, with the rapid development of power electronic technology, the cooling of the power electronic devices matched with the power electronic technology becomes more and more urgent, and the related cooling water treatment equipment also gets more and more attention.

At present, the main parts of the existing cooling water treatment equipment are connected through branch pipes, whether the structural design of the branch pipes is reasonable or not directly influences the performance and the cost of the water treatment equipment, and particularly, how to realize rapid and short-distance water flow transition conversion in the connection between adjacent devices with the same height has important significance for saving the cost and improving the structural arrangement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a water treatment facilities is with two chuck connecting branch pipes, have simple structure, switching convenient and practical, rivers turn to characteristics such as stable, low in production cost, can extensively be used for water treatment facilities technical field.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a double-chuck connecting branch pipe for water treatment equipment comprises a horizontal long pipe, wherein a first elbow and a second elbow, a first vertical pipe and a second vertical pipe, a first chuck and a second chuck are symmetrically arranged at two ends of the horizontal long pipe; the front end of the first chuck is connected with a water inlet pipe, the rear end of the first chuck is connected with a first vertical pipe, and the first vertical pipe is connected with a first elbow; the rear end of the second chuck is connected with a water outlet pipe, the front end of the second chuck is connected with a second vertical pipe, and the second vertical pipe is connected with a second elbow; the horizontal long pipe is respectively connected with the first elbow and the second elbow.

As an improvement, the first chuck and the second chuck are both of circular frustum structures, and the taper of the frustum is 120-140 degrees.

As an improvement, the vertical distance between the top parts of the first chuck and the second chuck and the center of the horizontal long pipe is 50-70 mm.

As an improvement, the first elbow and the second elbow are 90-degree right-angle elbows, and the inner surfaces of the first elbow and the second elbow are lined with wear-resistant ceramic plates.

As an improvement, the diameter of the long horizontal pipe is phi 30-phi 50 mm.

As an improvement, all joints of the branch pipes are connected in a welding mode, argon is adopted for welding, and a double-face forming process is adopted.

As an improvement, the inner pipeline of the branch pipe meets the pressure of 0.8MPa, and the pressure is maintained for 40min without leakage.

The utility model has the advantages that: a double-chuck connecting branch pipe for water treatment equipment has the characteristics of simple structure, convenience and practicability in switching, stable water flow steering, low production cost and the like; the horizontal long pipe is adopted, the horizontal length direction is lengthened, the turning distance is shortened, the cost is saved, and meanwhile, the double-chuck structure of the circular frustum is adopted to connect the water inlet pipe and the water outlet pipe, so that the connection is simpler and more convenient, the sealing performance is better, the internal water flow is smoother and more stable, and the turbulent flow phenomenon can be effectively avoided; through the vertical distance between the top of the control chuck and the center of the horizontal long pipe, the water flow is ensured not to return when the water flow turns, and the working stability of the water treatment equipment is improved.

Drawings

FIG. 1 is a schematic view of the double-chuck connecting branch pipe for water treatment equipment of the present invention.

In the figure: 1. horizontal long pipe, 2, first elbow, 3, second elbow, 4, first standpipe, 5, second standpipe, 6, first chuck, 7, second chuck.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and embodiments.

As shown in fig. 1, the double-chuck connecting branch pipe for water treatment equipment of the present invention comprises a horizontal long pipe 1, wherein a first elbow 2 and a second elbow 3, a first vertical pipe 4 and a second vertical pipe 5, a first chuck 6 and a second chuck 7 are symmetrically arranged at two ends of the horizontal long pipe 1; the front end of the first chuck 6 is connected with a water inlet pipe, the rear end of the first chuck is connected with a first vertical pipe 4, and the first vertical pipe 4 is connected with a first elbow 3; the rear end of the second chuck 7 is connected with a water outlet pipe, the front end of the second chuck is connected with a second vertical pipe 5, and the second vertical pipe 5 is connected with a second elbow 3; the horizontal long pipe 1 is respectively connected with a first elbow 2 and a second elbow 3.

Further, the first chuck 6 and the second chuck 7 are both in a circular frustum structure, and the taper of the frustum is 120-140 degrees, preferably 124 degrees; the medium water enters from the first chuck 6 and flows out from the second chuck 7, and the frustum structure can effectively prevent turbulent flow and ensure the water flow and the cooling effect of the water treatment equipment.

Further, the vertical distance between the top parts of the first chuck 6 and the second chuck 7 and the center of the horizontal long pipe 1 is 50-70 mm, preferably 60 mm.

Furthermore, the first elbow 2 and the second elbow 3 are both 90-degree right-angle elbows, and the inner surfaces of the first elbow and the second elbow are lined with wear-resistant ceramic plates; specifically, the wear-resistant ceramic sheet is one of alumina, zirconia or silicon carbide ceramic.

Furthermore, the diameter of the long horizontal pipe 1 is phi 30-phi 50mm, preferably phi 32mm, so that the cost of the pipeline and the installation cost can be reduced under the condition of ensuring sufficient water flow and flow speed.

Furthermore, all joints of the branch pipes are connected in a welding mode, argon is adopted for welding, a double-face forming process is adopted, specifically, all pipelines are horizontally flat and vertical after being welded and cannot be bent, passivation treatment and surface wire drawing treatment are carried out during welding, and the appearance is attractive; more specifically, the internal pipeline of the branch pipe meets the condition that the air pressure is 0.8MPa, the pressure is maintained for 40min without leakage, and the pipeline is ensured to be completely sealed and pressure-resistant.

The present invention may be embodied in other specific forms without departing from its spirit or essential characteristics. The above-described embodiments of the invention are therefore to be considered in all respects as illustrative and not restrictive, and any changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A double-chuck connecting branch pipe for water treatment equipment comprises a horizontal long pipe (1), wherein a first elbow (2), a second elbow (3), a first vertical pipe (4), a second vertical pipe (5), a first chuck (6) and a second chuck (7) are symmetrically arranged at two ends of the horizontal long pipe (1); the front end of the first chuck (6) is connected with a water inlet pipe, the rear end of the first chuck is connected with a first vertical pipe (4), and the first vertical pipe (4) is connected with a first elbow (2); the rear end of the second chuck (7) is connected with a water outlet pipe, the front end of the second chuck is connected with a second vertical pipe (5), and the second vertical pipe (5) is connected with a second elbow (3); the horizontal long pipe (1) is respectively connected with the first elbow (2) and the second elbow (3).

2. The double-chuck connecting branch pipe for the water treatment equipment according to claim 1, wherein the first chuck (6) and the second chuck (7) are both in a circular frustum structure, and the frustum taper is 120-140 degrees.

3. The double-chuck connecting branch pipe for water treatment equipment according to claim 2, wherein the vertical distance between the top of the first chuck (6) and the second chuck (7) and the center of the horizontal long pipe (1) is 50-70 mm.

4. The double-chuck connecting branch pipe for water treatment equipment according to claim 1, wherein the first elbow (2) and the second elbow (3) are 90 ° quarter bends, and the inner surfaces thereof are lined with wear-resistant ceramic sheets.

5. The double-chuck connecting branch pipe for the water treatment equipment as recited in claim 1, wherein the horizontal long pipe (1) has a diameter of phi 30-phi 50 mm.

6. The double-chuck connecting branch pipe for the water treatment equipment as claimed in claim 1, wherein the branch pipe is connected at each joint by welding, and the welding adopts argon protection and double-sided forming process.

7. The double-chuck connecting branch pipe for the water treatment equipment according to claim 1, wherein an inner pipe of the branch pipe satisfies a pressure of 0.8MPa and is maintained for 40min without leakage.