CN202008309U

CN202008309U - Condenser for heating

Info

Publication number: CN202008309U
Application number: CN2011200450908U
Authority: CN
Inventors: 魏镱; 宋睿; 尹辉; 魏锎; 魏文彦
Original assignee: QINGHAI BEST MAGNESIUM MINING CO Ltd
Current assignee: QINGHAI BEST MAGNESIUM MINING CO Ltd
Priority date: 2011-02-23
Filing date: 2011-02-23
Publication date: 2011-10-12
Anticipated expiration: 2021-02-23

Abstract

The utility model relates to a condenser for heating, which solves the problem that the existing condenser for the heating cannot use the waste steam of about 80 DEG C generated in chemical industry production. A pipe plate (2) is arranged at the each of the two ends of a shell (1); the pipe plates (2) are connected with a pipe box (3) respectively; the shell between the two pipe plates (2) is internally provided with a heat exchange pipe (4) which is connected with the two pipe boxes (3); a steam inlet pipe (9) and a steam outlet pipe (10) are arranged on the section of shell; each pipe box is provided with two separated chambers; the corresponding chambers of the two pipe boxes are mutually communicated; the two chambers of one pipe box are provided with a hot water outlet pipe (5) and a circulating water outlet pipe (8) respectively; the two chambers of the other pipe box are provided with a cold water inlet pipe (6) and a circulating water inlet pipe (7) respectively; the shell (1) is internally provided with a plurality of baffle plates (11); the area of each baffle plate (11) is smaller than that of each pipe plate; and the baffle plates (11) are parallel to the pipe plates (2) and fixed between the steam inlet pipe and the steam outlet pipe (10) in a staggered way.

Description

Heating condenser

Technical field

The utility model is relevant with the waste heat apparatus in the Chemical Manufacture, and especially the exhaust steam heat-exchanger rig is relevant.

Background technology

Existing heating condenser can not utilize the exhaust steam about 80 ℃ that produce in the Chemical Manufacture.This exhaust steam Yin Wendu is lower, is difficult to utilize.Existingly both provided the domestic hot-water, the heating device complex structure of heating installation with heating hot water is provided again, the cost height will consume a large amount of natural gases.

The utility model content:

The purpose of this utility model provides a kind of simple in structure, and is with low cost, and the heat exchange efficiency height can provide multiple use, makes full use of the heating condenser of the waste heat of the exhaust steam that the Chemical Manufacture about 80 ℃ produces.

The utility model is achieved in that

Each tube sheet 2 of the two ends of housing 1 is connected with a bobbin carriage 3 respectively, there is heat exchanger tube 4 to connect two bobbin carriages 3 in the housing between two tube sheets 2, steam inlet pipe 9 and steam outlet pipe 10 are arranged on this piece housing, each bobbin carriage has two chambers of separation, the chamber of two bobbin carriage correspondences communicates, two Room of a bobbin carriage have hot water outlet pipe 5 and circulating water outlet pipe 8 respectively, two Room of another bobbin carriage have cold water inlet 6 and circulating water inlet 7 respectively, have the parallel but area of some and tube sheet 2 to import and export between the pipe less than the deflection plate 11 staggered steam that are fixed in of tube sheet in the housing 1.

Water pipe 13 and valve 14 with some band radiators of parallel connection are arranged on the pipeline that recirculated water water inlet or outlet pipe are connected have water circulating pump 15.

The utility model is simple in structure, and is with low cost, can utilize the waste heat heating of the exhaust steam about 80 ℃.The utility model purposes is various, but heating and heat supply water in the winter time, and at a heat supply water in summer, the heat exchange efficiency height is saved the energy.

Description of drawings

Fig. 1 is one of the utility model structure chart.

Fig. 2 is two of a utility model structure chart.

The specific embodiment:

Housing 1 of the present utility model has upper and lower bobbin carriage 3.Each bobbin carriage is divided into two chambers.Correspondence two Room that have uniform some heat exchanger tubes 4 will go up lower tube box on the tube sheet of upper and lower bobbin carriage are communicated with.The deflection plate 11 that interlaced arrangement is arranged in the housing 1 is convenient to the abundant heat exchange of exhaust steam and heat exchanger tube.80 ℃ exhaust steam enters housing with inlet tube 9, flows out from outlet 10 after the heat exchange, and the water temperature of heat exchanger tube can be brought up on 60 ℃.Two chambers of bobbin carriage provide respectively and produce hot water and heating hot water.Two chambers of lower tube box enter the recirculated water that drops to after cold water and the heating about 40 ℃ respectively.Housing is of a size of ￠ 1100 * 7096mm, and total heat exchange area is 140m ²

Claims

1. heating condenser, each tube sheet (2) of two ends that it is characterized in that housing (1) is connected with a bobbin carriage (3) respectively, there is heat exchanger tube (4) to connect two bobbin carriages (3) in the housing between two tube sheets (2), steam inlet pipe (9) and steam outlet pipe (10) are arranged on this piece housing, each bobbin carriage has two chambers of separation, the chamber of two bobbin carriage correspondences communicates, two Room of a bobbin carriage have hot water outlet pipe (5) and circulating water outlet pipe (8) respectively, two Room of another bobbin carriage have cold water inlet (6) and circulating water inlet (7) respectively, have some but areas parallel with tube sheet (2) to import and export between the pipe less than the staggered steam that is fixed in of the deflection plate (11) of tube sheet in the housing (1).

2. heating condenser according to claim 1 has the water pipe (13) and the valve (14) of some band radiators of parallel connection on the pipeline that it is characterized in that being connected with recirculated water water inlet or outlet pipe, water circulating pump (15) is arranged.