CN209470567U - A kind of new high-efficiency heat exchanger - Google Patents

Abstract

The utility model discloses a kind of new high-efficiency heat exchangers, including main body, the inside of the main body is provided with inner cavity, the inner wall both ends of the inner cavity are symmetrically connected with baffle, the outer wall of the baffle is connected with tee tube, the left and right ends of the tee tube extend through main body and right-hand apron, the Left-side center position of the tee tube is connected with cold flow pipe, the left side upper and lower ends of the tee tube are symmetrically connected with the valve new high-efficiency heat exchanger, by carrying out fixed valve on the tee tube of body interior, cooperate the use of tee tube, it is effective to be convenient for being closed the top tube and down tube of tee tube, cold water is set to circulate by the middle pipe of tee tube, and when rotating valve, the top tube and down tube of tee tube are opened, flow cold water by three root canals, the effect to hot water heat exchange can be increased, it simultaneously can be to the temperature of hot water Degree carries out certain adjusting, greatly strengthens the practicability and using effect of heat exchanger.

Description

A kind of new high-efficiency heat exchanger

Technical field

The utility model relates to new high-efficiency technical field of heat exchangers, specially a kind of new high-efficiency heat exchanger.

Background technique

Heat exchanger, is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger, and heat exchanger is being changed It is occupied an important position in work, petroleum, power, food and other many industrial productions, heat exchanger can be used as in Chemical Manufacture Heater, cooler, condenser, evaporator and reboiler etc., be widely used heat exchanger be a kind of two kinds in different temperatures or The energy-saving equipment that heat transfer between material is realized between two or more fluids, is that heat is made to pass to temperature by the higher fluid of temperature Lower fluid is spent, fluid temperature (F.T.) is made to reach the index of flow specification, to meet the needs of process conditions, while being also to improve energy One of capital equipment of source utilization rate, when in use, the water for being unable to satisfy effective heat exchanging is controlled the heat exchanger The temperature of discharge causes the coolant-temperature gage of discharge consistent, the efficiency for influencing the practicability of heat exchanger and using, and is not achieved user's Use demand.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of new high-efficiency heat exchanger Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of new high-efficiency heat exchanger, including master Body, the inside of the main body are provided with inner cavity, and the inner wall both ends of the inner cavity are symmetrically connected with baffle, and the outer wall of the baffle is affixed There is tee tube, the left and right ends of the tee tube extend through main body and right-hand apron, the Left-side center position of the tee tube It is connected with cold flow pipe, the left side upper and lower ends of the tee tube are symmetrically connected with valve, are connected with first on the right side of the main body Outlet tube, the upper and lower ends of the main body have been respectively and fixedly connected with hot-fluid pipe and the second outlet tube, and the hot-fluid pipe passes through inner cavity and the The mutual connection of two outlet tubes, the inner wall center of the inner cavity have been respectively and fixedly connected with partition, and the partition is ring-shaped, and described three Siphunculus runs through partition.

Compared with prior art, the utility model has the beneficial effects that the new high-efficiency heat exchanger, by body interior Tee tube on carry out fixed valve, cooperate the use of tee tube, the effective top tube and down tube convenient for for tee tube carry out Closure, makes cold water circulate by the middle pipe of tee tube, and when rotating valve, and the top tube and down tube of tee tube are opened, It flows cold water by three root canals, the effect to hot water heat exchange can be increased, while one can be carried out to the temperature of hot water Fixed adjusting, greatly strengthens the practicability and using effect of heat exchanger, and meets the use demand of user.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

In figure: 1, main body, 2, cavity, the 3, first outlet tube, the 4, second outlet tube, 5, partition, 6, baffle, 7, valve, 8, Cold flow pipe, 9, tee tube, 10, hot-fluid pipe.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of new high-efficiency heat exchanger, including main body 1, it is main For body 1 for opening up inner cavity 2, the inside of main body 1 is provided with inner cavity 2, inner cavity 2 for distinguishing fixed baffle 6 and partition 5, inner cavity 2 it is interior Wall both ends are symmetrically connected with baffle 6, and baffle 6 is connected with tee tube 9 for fixing tee tube 9, the outer wall of baffle 6, and tee tube 9 is used In fixed cold flow pipe 8, the left and right ends of tee tube 9 extend through main body 1 and right-hand apron 6, and the right end of tee tube 9 is directed toward inner cavity 3 right side and the first outlet tube 3, the Left-side center position of tee tube 9 are connected with cold flow pipe 8, and cold flow pipe 8 is used for and tee tube 9 Connection, the left side upper and lower ends of tee tube 9 are symmetrically connected with valve 7, and valve 7 is for being fixed on tee tube 9, to tee tube 9 top tube and down tube are closed, and the right side of main body 1 is connected with the first outlet tube 3, and hot-fluid pipe 10 is used for through inner cavity 2 and the The mutual connection of two outlet tube 4, and for conveying hot water, and hot water circulates in the outer wall of tee tube 9, up and down the two of main body 1 End has been respectively and fixedly connected with hot-fluid pipe 10 and the second outlet tube 4, and for the second outlet tube 4 for draining, hot-fluid pipe 10 passes through inner cavity 2 and second The mutual connection of outlet tube 4, partition 5 are used to be fixed on the inner wall of inner cavity 2, and the form put is ring-shaped, in the inner wall of inner cavity 2 Heart position has been respectively and fixedly connected with partition 5, and partition 5 is ring-shaped, and partition 5 is used to be fixed on the inner wall of inner cavity 2, tee tube 9 run through every Plate 5.

Working principle: in the implementation case, when using heat exchanger, it is provided with inner cavity 2 inside the main body 1 of the heat exchanger, and interior The inside both ends of chamber 2 are connected with baffle 6, installation tee tube 9 are then carried out on baffle 6, and the right-hand end of tee tube 9 is through the right side Side baffle 6 is convenient to for cold water being discharged by the first outlet tube 3, and cold water enters the inside of tee tube 9 by cold flow pipe 8, The outer wall upper and lower ends of tee tube 9 carry out installation valve 7, in the case where normal work, the middle pipe of cold water direct current tee tube 9, The hot water introduced to hot-fluid pipe 10 exchanges heat, while in changeover valve 7, the top tube and down tube of tee tube 9 is carried out open-minded, makes Cold water is flowed by three root canals, can increase the effect to hot water heat exchange, while can carry out to the temperature of hot water certain Adjusting, the hot water of heat exchange is discharged by the second outlet tube 4 of 1 lower section of main body.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (1)

1. a kind of new high-efficiency heat exchanger, including main body (1), it is characterised in that: the inside of the main body (1) is provided with inner cavity (2), The inner wall both ends of the inner cavity (2) are symmetrically connected with baffle (6), and the outer wall of the baffle (6) is connected with tee tube (9), described The left and right ends of tee tube (9) extend through main body (1) and right-hand apron (6), and the Left-side center position of the tee tube (9) is solid It is connected to cold flow pipe (8), the left side upper and lower ends of the tee tube (9) are symmetrically connected with valve (7), the right side of the main body (1) It being connected with the first outlet tube (3), the upper and lower ends of the main body (1) have been respectively and fixedly connected with hot-fluid pipe (10) and the second outlet tube (4), The hot-fluid pipe (10) passes through inner cavity (2) and the second outlet tube (4) mutual connection, the inner wall center point of the inner cavity (2) It is not connected with partition (5), the partition (5) is ring-shaped, and the tee tube (9) runs through partition (5).