A kind of condenser of efficient energy-saving
Technical field
This utility model belongs to condenser technology field, especially relates to the condenser of a kind of efficient energy-saving.
Background technology
Condenser is the parts of cooling system, belongs to the one of heat exchanger, gas or steam can be transformed into liquid
Body, by the heat in pipe, in the way of quickly, passes in the air near pipe.Condensing tube is heat exchange
Critical piece in device.Liquid medium is in heat exchanger tube center flow, and flue gas is in heat exchanger tube flows outside, to realize
Liquid medium, with by the heat exchange of flue gas, tube surfaces electroplating black chromium, more improves the rate of heat exchange of body.
Existing heat exchanger tube, in order to increase heat exchange area, the general tube wall using spirality, but its heat exchange effect
Rate is the highest, and required energy consumption is excessive, the most energy-conservation.
In order to improve prior art, people have carried out long-term exploration, it is proposed that various solutions
Certainly scheme.Such as, Chinese patent literature disclose a kind of energy-saving high-efficiency quick condenser [application number:
CN201010575669.5], the housing at condenser is built-in with combination type heat exchanger tube, described combination type heat exchanger tube
Being made up of an outer tube being relatively large in diameter and a less inner tube of diameter, this outer tube is the shortest compared with inner tube, described
The tube wall of outer tube twists into helical form, and the tube wall of inner tube is twisted into the helical form contrary with outer tube;By outer tube sleeve
In the outside of inner tube, now the two ends of outer tube are stretched out from inner tube respectively;The two ends of this outer tube are respectively protruding into shell
Second next door of body and the open-work in the 3rd next door, and make between they threes, to become hermetic seal to connect;Again by inner tube
Two ends be respectively protruding into the first next door and the open-work in the 4th next door, and make between they threes, to become the mode sealed
Connect.
Although such scheme to some extent solves the deficiencies in the prior art, but rate of heat exchange is relatively low,
Being unfavorable for condensation, global design is the most reasonable.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that a kind of reasonable in design, the joint that rate of heat exchange is high
Can efficient condenser.
For reaching above-mentioned purpose, this utility model provides the condenser of a kind of efficient energy-saving, it is characterised in that
Including cooling cylinder, the top of described cooling cylinder is provided with exhaust opening, and the bottom of cooling cylinder is provided with condensation-water drain
With flue gas inlet port, being additionally provided with condensing tube in described cooling cylinder, described condensing tube is fixed by elastic tube
Being scheduled on the inwall of cooling cylinder, described condensing tube includes rustless steel corrugated flexible hose, described rustless steel ripple
One end of flexible pipe is water inlet, and the other end of rustless steel corrugated flexible hose is outlet, described rustless steel ripple
The outer surface of flexible pipe is electroplate with black chromium coating.
As preferred embodiment, a point longitudinal U-bend in the middle part of described rustless steel corrugated flexible hose, is waited to be formed
The ripple being laid into two-layer is in charge of, and is positioned at the ripple on upper strata and is in charge of and is connected with water inlet, is positioned at the ripple of lower floor
Stricture of vagina is in charge of and is connected with outlet, and described ripple is connected by swan-neck between being in charge of.
As preferred embodiment, described ripple is in charge of trisection forward U-bend and is formed the first ripple
Section, ripple is in charge of reverse U-bend and is formed the second bellows segment, the first described bellows segment and the second bellows segment
Between be that the 3rd bellows segment is connected.
As preferred embodiment, described the first bellows segment, the second bellows segment and the 3rd bellows segment are mutual
It is arranged in parallel, and the first bellows segment, the second bellows segment are identical with the length of the 3rd bellows segment.
As preferred embodiment, the joint of the 3rd described bellows segment and the first bellows segment forms first
Bending section, the 3rd described bellows segment and the joint of the second bellows segment form the second bending section.
As preferred embodiment, one end of the first described bellows segment is to the second bending section direction Curved
Become bending corrugated tube, described Curved Corrugated pipe is connected with water inlet and Curved Corrugated pipe curve downward and to into
The mouth of a river flushes with the upper surface of outlet.
As preferred embodiment, the material of described rustless steel corrugated flexible hose is austenitic stainless steel 304
Or austenitic stainless steel 316 L.
Compared with prior art, the advantage of the condenser of a kind of efficient energy-saving that this utility model provides is:
In flue gas enters cooling cylinder, condensing tube quickly absorbs heat, is then transmitted in the liquid medium in pipe,
Because condensing tube electroplating surface has black chromium coating, it is possible to be effectively improved the rate of heat exchange of body 20%, additionally, condensing tube
Multiple bends is beneficial to increase liquid capacity, more efficient energy-saving, is beneficial to condensation, and global design is reasonable.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation that this utility model provides.
Fig. 2 is the structural representation at a visual angle of the condensing tube that this utility model provides.
Fig. 3 is the structural representation at another visual angle of the condensing tube that this utility model provides.
In figure, cooling cylinder 1, exhaust opening 2, condensation-water drain 3, condensing tube 4, elastic pipe clamp 5, rustless steel
Corrugated flexible hose 6, water inlet 7, outlet 8, black chromium coating 9, ripple be in charge of the 10, first bellows segment 11,
Two bellows segment the 12, the 3rd bellows segment 13, Curved Corrugated pipe 14.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
As Figure 1-3, the condenser of a kind of efficient energy-saving that this utility model provides includes cooling cylinder 1, cold
The top of solidifying case 1 is provided with exhaust opening 2, and the bottom of cooling cylinder 1 is provided with condensation-water drain 3 and flue gas inlet port,
Being additionally provided with condensing tube 4 in cooling cylinder 1, condensing tube 4 is fixed on the inwall of cooling cylinder 1 by elastic pipe clamp 5,
Condensing tube 4 includes that rustless steel corrugated flexible hose 6, one end of rustless steel corrugated flexible hose 6 are water inlet 7, rustless steel
The other end of corrugated flexible hose 6 is outlet 8, and the outer surface of rustless steel corrugated flexible hose 6 is electroplate with black chromium coating 9.
In flue gas enters cooling cylinder 1, condensing tube 4 quickly absorbs heat, is then transmitted to the liquid medium in pipe
In, because condensing tube 4 electroplating surface has black chromium coating 9, it is possible to be effectively improved the rate of heat exchange of body 20%, additionally,
Condensing tube 4 multiple bends is beneficial to increase liquid capacity, more efficient energy-saving, is beneficial to condensation, and global design is closed
Reason.
Wherein, point ripple that longitudinal U-bend formation is laid into two-layer is waited to divide in the middle part of rustless steel corrugated flexible hose 6
Pipe 10, is positioned at the ripple on upper strata and is in charge of 10 and is connected with water inlet 7, be positioned at the ripple of lower floor be in charge of 10 with
Outlet 8 is connected, and ripple is in charge of between 10 and is connected by swan-neck.Ripple is just being in charge of 10 trisections
Forming the first bellows segment 11 to U-bend, ripple is in charge of reverse U-bend and is formed the second bellows segment 12, the
It is that the 3rd bellows segment 13 is connected between one bellows segment 11 and the second bellows segment 12.First bellows segment 11,
Two bellows segment 12 and the 3rd bellows segment 13 are arranged in parallel, and first bellows segment the 11, second bellows segment 12
Identical with the length of the 3rd bellows segment 13.The joint of the 3rd bellows segment 13 and the first bellows segment 11 forms the
One bending section, the joint of the 3rd bellows segment 13 and the second bellows segment 12 forms the second bending section.First wave
One end of stricture of vagina section 11 is bent to form Curved Corrugated pipe 14 to the second bending section direction, Curved Corrugated pipe 14 with enter
The mouth of a river 7 is connected and Curved Corrugated pipe 14 curves downward and to the upper surface of water inlet 7 and outlet 8 and flushes.
The material of rustless steel corrugated flexible hose 6 is austenitic stainless steel 304 or austenitic stainless steel 316 L.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.