CN216977619U

CN216977619U - High-efficient water temperature regulator

Info

Publication number: CN216977619U
Application number: CN202123365707.7U
Authority: CN
Inventors: 王林清; 李佳亮
Original assignee: Nantong Jianghua Machinery Co ltd
Current assignee: Nantong Jianghua Machinery Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-15
Anticipated expiration: 2031-12-30

Abstract

A high-efficiency water temperature regulator comprises tube plates arranged at two sides, wherein a plurality of tube cores are arranged between the tube plates; a tube shell is sleeved on the outer side of the tube plate, and a left end enclosure and a right end enclosure are arranged at two ends of the tube shell; the tube plates comprise a left tube plate and a right tube plate; the outer ring of the left tube plate is lapped on the end face of the outer side of the tube shell and is locked with the tube shell through a screw; the right tube plate is sleeved inside the tube shell; the pipe shells are connected with each other through a plurality of short pipe shells; the first flange faces are arranged outside the short pipe shell and connected with the first nut faces through the first bolts. Compared with the prior art, the high-efficiency water temperature regulator has the advantages that one side of the tube plate is not locked with the interior of the tube shell, so that the interior of the tube shell can be cleaned only by opening the connecting part on the tube shell during maintenance and overhaul, the high-efficiency water temperature regulator is very convenient, the integral disassembly is not needed, and the maintenance efficiency is improved.

Description

High-efficient water temperature regulator

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a high-efficiency water temperature regulator.

Background

The water temperature regulator regulates the temperature of hot water through the exchange of cold water and hot water, and in the marine water temperature regulator, at its inside pipe core that is provided with, the sea water as cold source medium has corrosivity, and after long-time use, the inside quilt of pipe core corrodes, needs to maintain this moment, and need wholly dismantle water temperature regulator when maintaining, and dismouting work load is big, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a high-efficiency water temperature regulator aiming at the defects of the prior art.

In order to solve the technical problems, the utility model adopts the technical scheme that:

a high-efficiency water temperature regulator comprises tube plates arranged at two sides, wherein a plurality of tube cores are arranged between the tube plates; a tube shell is sleeved outside the tube plate, and a left end socket and a right end socket are arranged at two ends of the tube shell; the tube plates comprise a left tube plate and a right tube plate; the outer ring of the left tube plate is lapped on the end face of the outer side of the tube shell and is locked with the tube shell through a screw; the right tube plate is sleeved inside the tube shell; the pipe shells are connected with each other through a plurality of short pipe shells; the outer part of the short pipe shell is provided with a first flange face, and the first flange face is connected with a first nut through a first bolt.

Further, a seawater inlet and a seawater outlet are respectively processed on the side surfaces of the left sealing head and the right sealing head, and water outlets are respectively processed on the bottoms of the left sealing head and the right sealing head; the end parts of the left sealing head and the right sealing head are connected with a second flange surface; and two ends of the tube shell are connected with a third flange surface, and the third flange surface and the second flange surface are connected with a second nut through a second bolt.

Furthermore, a water inlet and a water outlet are arranged on the pipe shell.

Further, a first sealing ring is arranged between the left tube plate and the end part of the tube shell; and a second sealing ring is arranged between the right tube plate and the inner wall of the tube shell.

Compared with the prior art, the high-efficiency water temperature regulator has the advantages that one side of the tube plate is not locked with the interior of the tube shell, so that the interior of the tube shell can be cleaned only by opening the connecting part on the tube shell during maintenance and overhaul, the high-efficiency water temperature regulator is very convenient, the integral disassembly is not needed, and the maintenance efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

the device comprises a pipe core 1, a pipe core 2, a pipe shell 3, a water inlet 4, a water outlet 5, a left end socket 6, a right end socket 7, a seawater inlet 8, a seawater outlet 9, a left pipe plate 10, a right pipe plate 11, a first sealing ring 12, a second sealing ring 13 and a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below.

As shown in figure 1, the high-efficiency water temperature regulator comprises tube plates arranged at two sides, wherein a plurality of tube cores 1 are arranged between the tube plates; the outer side of the tube plate is sleeved with a tube shell 2, a water inlet 3 is arranged above the tube shell 2, and a water outlet 4 is arranged below the tube shell; a left seal head 5 and a right seal head 6 are arranged at two ends of the pipe shell 2, and a seawater inlet 7 and a seawater outlet 8 are respectively processed on the side surfaces of the left seal head 5 and the right seal head 6; the tube plates comprise a left tube plate 9 and a right tube plate 10; the outer ring of the left tube plate 9 is lapped on the end face of the outer side of the tube shell 2 and is locked with the tube shell 2 through a screw, an embedded groove is formed in the surface of the left tube plate 9, a first sealing ring 11 is arranged in the embedded groove, and the left tube plate 9 and the end part of the tube shell 2 are sealed through the first sealing ring 11; the right tube plate 10 is sleeved inside the tube shell 2, a second sealing ring 12 is embedded and connected to the periphery of the right tube plate 10, and the right tube plate 10 and the inner wall of the tube shell 2 are sealed through the second sealing ring 12.

In the present embodiment, the tube shells 2 are connected to each other by short tube shells; the short pipe shell is externally provided with a first flange face, the first flange face is connected with a first nut through a first bolt, and when maintenance or overhaul is needed, the first bolt and the first nut at the corresponding connection position of the short pipe shell are disassembled, so that the core pipe 1 can be taken out and cleaned.

In the embodiment, the bottoms of the left sealing head 5 and the right sealing head 6 are both provided with a water outlet 13 after being processed, and the water outlet 13 is used for draining residual water in the sealing heads; the end parts of the left seal head 5 and the right seal head 6 are connected with a second flange surface; and two ends of the tube shell 2 are connected with a third flange surface, and the third flange surface and the second flange surface are connected through a second bolt and a second nut.

The present invention is not limited to the embodiments described above, and those skilled in the art may make modifications or changes within the scope of the disclosure without departing from the spirit of the present invention, so that the scope of the present invention is defined by the appended claims.

Claims

1. A high-efficiency water temperature regulator comprises tube plates arranged at two sides, wherein a plurality of tube cores are arranged between the tube plates; the tube outside cover is equipped with the tube, and left head and right head, its characterized in that are installed at the tube both ends: the tube plates comprise a left tube plate and a right tube plate; the outer ring of the left tube plate is lapped on the end face of the outer side of the tube shell and is locked with the tube shell through a screw; the right tube plate is sleeved inside the tube shell; the pipe shells are connected with each other through a plurality of short pipe shells; the outer part of the short pipe shell is provided with a first flange face, and the first flange face is connected with a first nut through a first bolt.

2. A high efficiency water temperature regulator as claimed in claim 1, wherein: the side surfaces of the left sealing head and the right sealing head are respectively provided with a seawater inlet and a seawater outlet, and the bottoms of the left sealing head and the right sealing head are respectively provided with a water outlet after being processed; the end parts of the left sealing head and the right sealing head are connected with a second flange surface; and two ends of the tube shell are connected with a third flange surface, and the third flange surface and the second flange surface are connected with a second nut through a second bolt.

3. A high efficiency water temperature regulator as claimed in claim 1, wherein: and the pipe shell is provided with a water inlet and a water outlet.

4. A high efficiency water temperature regulator as claimed in claim 1, wherein: a first sealing ring is arranged between the left tube plate and the end part of the tube shell; and a second sealing ring is arranged between the right tube plate and the inner wall of the tube shell.