CN203595436U

CN203595436U - Heat exchange device

Info

Publication number: CN203595436U
Application number: CN201320797177.XU
Authority: CN
Inventors: 白云
Original assignee: CHANGSHU WEIMA DIARY MACHINERY Co Ltd
Current assignee: CHANGSHU WEIMA DIARY MACHINERY Co Ltd
Priority date: 2013-12-05
Filing date: 2013-12-05
Publication date: 2014-05-14
Anticipated expiration: 2023-12-05

Abstract

The utility model provides a heat exchange device, and belongs to the technical field of food and pharmaceutical chemical machines. The heat exchange device comprises a heat exchange barrel with a heat exchange cavity, a tubulation type heat exchange mechanism, a transition matching base and a power mechanism. A material output port is formed in the lower portion of one end of the heat exchange barrel, a material input port is formed in the upper portion of the other end of the heat exchange barrel, and the material output port and the material input port form a diagonal relationship. A first barrel end cover is fixed to one end of the heat exchange barrel, and a second barrel end cover is fixed to the other end of the heat exchange barrel. The tubulation type heat exchange mechanism is arranged in the heat exchange cavity. The transition matching base is connected with the first barrel end cover, and a heat exchange medium input port is formed in the transition matching base. The power mechanism and the transition matching base are fixed, and the power mechanism is further connected with the tubulation type heat exchange mechanism. The ideal cleaning effect can be acquired, and therefore sanitation and safety of food and pharmaceutical chemical products are guaranteed; the heat exchange effect is ideal, and machining efficiency of the products can be improved; the heat exchange device is simple in whole structure and convenient to operate and maintain, resources can be saved, and manufacturing cost can be lowered.

Description

A kind of heat-exchange device

Technical field

The utility model belongs to food, medication chemistry field of mechanical technique, is specifically related to a kind of heat-exchange device, for the industry such as light industry, food, biological medicine, plays the heat transfer exchange between solution-air or liquid-liquid.

Background technology

Being not limited to, in the process of industry production corresponding product listed above, conventionally can to relate to the heat exchange between solution-air or liquid-liquid, for example heat up and even vaporization by Normal Atmospheric Temperature Liquid or lower than the liquid of normal temperature, and for example high-temp liquid is down to normal temperature and even lower than normal temperature.Realizing heat-exchange device between solution-air or liquid-liquid, generally to use plate heat exchange unit be plate type heat exchanger, technical information about plate type heat exchanger can be seen in disclosed Chinese patent literature, for example notification number CN2090959U(heat-exchangers of the plate type), publication number CN101675314A(heat-exchangers of the plate type), publication No. CN102165279A(heat-exchangers of the plate type), notification number CN202793137U(is with the plate heat exchanger plate of the different ripples of the dual depth), etc.Although plate heat exchange unit can meet the desirable requirement of heat exchange efficiency, but, in recent years along with people food hygiene, biological medicine safety, quality of chemical products are required increasingly harsh, plate heat exchange unit is lost the problem of safe and sanitary and is paid attention to gradually.No matter because plate type heat exchanger is all in static state in working order or at the cleaning state of inoperative, not movable, therefore while cleaning, be often difficult to the material attaching effectively to be removed, and residue in the very easily breed bacteria of material on heat exchanger, pollute.

Application for a patent for invention publication No. CN103256840A recommends to have " a kind of heat-exchange device " (this patent application is proposed by the applicant), this patent application scheme arranges respectively material introducing interface on heat exchange cylindrical shell and material is drawn interface, in the time of heat exchange, introducing interface by heat transferring medium introduces heat transferring medium to be arranged at the tube chamber of one group of heat exchanger tube in heat exchange cylindrical shell (heat transferring medium is as hot water, cold water or cold-producing medium), by heat transferring medium, the material between the outer wall at one group of heat exchanger tube and the inwall of heat exchange cylindrical shell is carried out to heat exchange, make the material that needs cooling or heat up meet due technological requirement, for example, when will be when being warming up to higher than normal temperature lower than the material of normal temperature, heat transferring medium preferably uses hot water so, otherwise use cold water or cold-producing medium.In order to improve the heat transfer rate to material, this patent application is also at the external chuck that is equipped with of heat exchanger tube, and on chuck, arrange that the folder chamber heat transferring medium communicating with the chuck chamber of chuck is introduced interface and folder chamber heat transferring medium is drawn interface, thereby carry out heat exchange (specifically can referring to the 0020th section, the description of this patent application) by the outer wall of the inner bag of Ji Jia chamber, the chuck chamber while heat exchanging cylindrical shell of chuck.Should say, this patent application objectively can be cashed the technique effect described in the 0015th section, its description, is made up all sidedly the aforementioned shortcoming in prior art.But be tending towards complicated because appending of chuck makes structure, and in many situations without enable Dual heat exchange simultaneously, so-called Dual heat exchange refers to: one introduces heat transferring medium for the tube chamber to aforesaid one group of heat exchanger tube; Two is to introduce heat transferring medium to the chuck chamber of aforesaid chuck.More particularly, because the former must use, and the latter is not high to the probability of chuck chamber introducing heat transferring medium, thereby has blindly factor for heat exchange cylindrical shell arranges chuck, except the aforesaid structure that causes is tending towards complexity, also causes the anxiety of the wasting of resources.In view of this, be necessary then rationally perfectly, the applicant has done useful design for this reason, on the basis of strong point of acting on this CN103256840A, has formed technical scheme described below.

Summary of the invention

Task of the present utility model be to provide a kind of contribute to can ensure excellent cleaning performance in the time cleaning and use embody food hygiene and pharmacy safely, be conducive to embody desirable heat transfer effect and use and improve the preparation efficiency to food medication chemistry product and be of value to and make heat exchanger tube body structure more rational and use and conveniently manufacture and use and safeguard and avoid causing the heat-exchange device of the wasting of resources.

Task of the present utility model completes like this, a kind of heat-exchange device, comprise a heat exchange cylindrical shell with heat exchanging chamber, form in the bottom of one end of this heat exchange cylindrical shell and have a material for the material after heat exchange in heat exchanging chamber is drawn that communicate with heat exchanging chamber and that be raised in the outer wall surface of heat exchange cylindrical shell to draw interface, and form on the top of the other end of heat exchange cylindrical shell have that communicate with a heat exchanging chamber equally and same outer wall surface that is raised in heat exchange cylindrical shell for the material that needs heat exchange being introduced to the material introducing interface that carries out heat exchange in heat exchanging chamber, this material introducing interface and material are drawn the position of interface on heat exchange cylindrical shell and are formed each other angular dependence, wherein: be fixed with one first cylindrical shell end cap in one end of described heat exchange cylindrical shell, and be fixed with one second cylindrical shell end cap at the other end of heat exchange cylindrical shell, one shell and tube heat exchange mechanisms, this shell and tube heat exchange mechanisms is arranged in described heat exchanging chamber, and is rotatably assorted with described the first cylindrical shell end cap and the second cylindrical shell end cap simultaneously, form and have the heat transferring medium communicating with described shell and tube heat exchange mechanisms to introduce a transition matching seat in chamber, this transition matching seat is fixedly connected with the first cylindrical shell end cap, and on this transition matching seat, forms and have one to introduce in chamber and use and introduce interface for described shell and tube heat exchange mechanisms provides the heat transferring medium of heat transferring medium for heat transferring medium being incorporated into described heat transferring medium, one actuating unit rotating for ordering about described shell and tube heat exchange mechanisms, this actuating unit and described transition matching seat are fixed, and are in transmission connection with shell and tube heat exchange mechanisms.

In a specific embodiment of the present utility model, the first described cylindrical shell end cap forms and has one first roll sleeve matching seat back to a side of described heat exchanging chamber and the middle position that is positioned at this side, in the First chamber of this first roll sleeve matching seat, be provided with a clutch shaft bearing, the second described cylindrical shell end cap forms and has a second roller axle sleeve matching seat back to the middle position of a side of heat exchanging chamber, in second chamber of this second roller axle sleeve matching seat, be provided with one second bearing, described actuating unit is fixedly connected with the first roll sleeve together with described transition matching seat, being arranged on described shell and tube heat exchange mechanisms in described heat exchanging chamber and described clutch shaft bearing is rotatably assorted, and be rotatably assorted with the second described bearing.

In another specific embodiment of the present utility model, described shell and tube heat exchange mechanisms comprises the first tubulation fixed disk, the second tubulation fixed disk and one group of heat exchanger tube, the first tubulation fixed disk is positioned at described heat exchanging chamber one end towards described the first cylindrical shell end cap, this the first tubulation fixed disk forms has a tubulation heat transferring medium to introduce chamber, and the middle position of facing the wall body of the first cylindrical shell end cap one side at this first tubulation fixed disk is extended with one first fixed disk axle sleeve, this the first fixed disk axle sleeve is rotatably assorted with the described clutch shaft bearing being arranged in the First chamber of described the first axle sleeve matching seat, and the described heat transferring medium that is stretched over described transition matching seat is introduced in chamber, form and have the first axle sleeve chamber in the axial central authorities of this first fixed disk axle sleeve, this the first axle sleeve chamber introduces chamber with described heat transferring medium simultaneously and tubulation heat transferring medium introducing chamber communicates, the second tubulation fixed disk is positioned at heat exchanging chamber one end towards described the second cylindrical shell end cap, this the second tubulation fixed disk forms has a tubulation heat transferring medium to draw chamber, and the middle position of facing the wall body of the second cylindrical shell end cap one side at this second tubulation fixed disk is extended with one second fixed disk axle sleeve, this the second fixed disk axle sleeve is rotatably assorted with described the second bearing being arranged in described second chamber, and form and have one second axle sleeve chamber in the axial central authorities of this second fixed disk axle sleeve, this the second axle sleeve chamber is drawn chamber with tubulation heat transferring medium and is communicated, one end of one group of heat exchanger tube and the first tubulation fixed disk are fixed, and the tube chamber of each heat exchanger tube is introduced chamber with described tubulation heat transferring medium and is communicated, the other end of one group of heat exchanger tube and the second tubulation fixed disk are fixed, and the tube chamber of each heat exchanger tube is drawn chamber with described tubulation heat transferring medium and is communicated, described actuating unit is connected with the first described fixed hub.

In another specific embodiment of the present utility model, on the wall body of the first described fixed disk axle sleeve and in the position of introducing chamber corresponding to described heat transferring medium, offer heat transferring medium entrance hole, heat transferring medium entrance hole is introduced chamber with heat transferring medium and is communicated.

In another specific embodiment of the present utility model, on the first described fixed disk axle sleeve and towards one end of described actuating unit, be extended with one with described first axle sleeve chamber separate axle connector, this axle connector is concordant back to the side of a side of described the first roll sleeve matching seat with described transition matching seat, on the first described roll sleeve Connection Block, offer one group of roll sleeve attachment screw hole with interval state, and on transition matching seat and offering the transition matching seat screw hole that quantity equates with roll sleeve attachment screw hole corresponding to the position in roll sleeve attachment screw hole, described actuating unit is in transmission connection in the position corresponding to transition matching seat screw hole and described axle connector.

Also have in a specific embodiment of the present utility model, described actuating unit comprises motor and reduction box, motor and reduction box transmission connect, and worked in coordination with described transition matching seat and described roll sleeve matching seat by reduction box together with motor in the position corresponding to described transition matching seat screw hole and roll sleeve attachment screw hole and fix, the reduction gearbox output shaft of this reduction box and described axle connector are in transmission connection.

More of the present utility model and in a specific embodiment, described reduction box forms and has a reduction box mounting flange towards one end of described transition matching seat, on this reduction box mounting flange and the circumferencial direction that encloses reduction box mounting flange offer one group of bolt hole with interval state, on each bolt hole, be equipped with a bolt, bolt is being fixed with described roll sleeve attachment screw hole after described transition matching seat screw hole.

In of the present utility model and then a specific embodiment, on the inwall of described axle connector, offer a keyway, there is flat key and form on described reduction gearbox output shaft, this flat key matches with keyway.

Of the present utility model again more and in a specific embodiment, the chamber wall in the outer wall of the first described fixed disk axle sleeve and described First chamber is sealed and matched; The chamber wall in the outer wall of described the second fixed disk axle sleeve and described second chamber is sealed and matched.

In again of the present utility model and then a specific embodiment, the external heat-insulation layer that is provided with of described heat exchanger tube.

The technical scheme that the utility model provides is due to shell and tube heat exchange mechanisms is coordinated with the first cylindrical shell end cap and the second cylindrical shell end cap transmission simultaneously, and actuating unit and shell and tube heat exchange mechanisms are in transmission connection, therefore in the time implementing cleaning, can drive shell and tube heat exchange mechanisms to rotate by actuating unit, thereby can obtain desirable cleaning effect, to ensure health and the safety of food medication chemistry product; Due to shell and tube heat exchange mechanisms can with the effective heat exchange of material entering in heat exchanging chamber, thereby heat transfer effect ideal, can improve the working (machining) efficiency to product; Owing to having abandoned the folder chamber in prior art, and abandoned for the folder chamber heat transferring medium of folder chamber heat exchange is introduced, outgoing interface, thereby make that overall structure is more terse, convenient operating maintenance, and can economize on resources, reduce manufacturing cost.

Accompanying drawing explanation

Fig. 1 is example structure figure of the present utility model.

Fig. 2 is the cutaway view of Fig. 1.

The specific embodiment

For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, applicant elaborates the mode with embodiment below, but be not all the restriction to the utility model scheme to the description of embodiment, any done according to the utility model design only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.

Although description is below as produced product such as ice cream for food service industry, but can not think therefrom that the utility model heat-exchange device is only applicable to food production, because according to the reason of drawing inferences about other cases from one instance, the utility model can be applied to biology,drug and chemical industry industry completely.

Refer to Fig. 1 and Fig. 2, preferred use stainless steel and the heat exchange cylindrical shell 1 cylindraceous for food-grade stainless steel (as stainless steel 304) making are provided, this heat exchange cylindrical shell 1 is preferably and is horizontally disposed with under use state, and form and have a heat exchanging chamber 11, the one group of first end cap hold-down screw 142 of left end that in one end of heat exchange cylindrical shell 1 is shown position state is fixed with one first cylindrical shell end cap 14, and be that one group of second end cap hold-down screw 152 of right-hand member of shown position state is fixed with one first cylinder cover end 15 at the other end of heat exchange cylindrical shell 1, by first, the second cylindrical

shell end cap

14, 15 one end of heat exchanging chamber 11 of heat exchanging cylindrical shell 1 and the accent of the other end cover and protect respectively.Bottom in one end of heat exchange cylindrical shell 1 (left end) connects (being that aforesaid formation has) material that is raised in the outer wall surface of heat exchange cylindrical shell 1 and draws interface 12, this material is drawn interface 12 and is communicated with heat exchanging chamber 11, by its by the material after heat exchange in heat exchanging chamber 11 as ice cream material or other similarly material (as beverage, milk, soya-bean milk etc.) to lead to filling mechanism filling, for example material is drawn to interface 12 and is connected with filling mechanism by pipeline; Connect the material introducing interface 13 that (being that aforesaid formation has) is raised in the outer wall surface of heat exchange cylindrical shell 1 equally on the top of the other end (right-hand member) of heat exchange cylindrical shell 1, this material is introduced interface 13 and is communicated with heat exchanging chamber 11 equally, introduces by this material the material introducing heat exchanging chamber 11 that awaits heat exchange that interface 1213 machines preceding working procedure.

Preferably, aforesaid material being introduced to interface 13 and material draws the position of interface 12 on heat exchange cylindrical shell 1 and forms each other angular dependence.In addition, in the present embodiment, applicant introduces material interface 13 and has been arranged on the right-hand member top of the heat exchange cylindrical shell 1 of shown position state, material is drawn to interface and is arranged on the left end bottom of heat exchange cylindrical shell 1, but, if material is introduced to interface 13 and is arranged at the left end top of heat exchange cylindrical shell 1, and material is drawn to interface 12 and is arranged at the right-hand member bottom of heat exchange cylindrical shell 1, should be considered as so equivalence and replace and still belong to the disclosed technology contents category of the utility model.

Shown in figure, be outside equipped with heat-insulation layer 16 at aforesaid heat exchange cylindrical shell 1, play the effect of heat preservation energy-saving by heat-insulation layer 16.Certainly, aforesaid material introducing interface 13 and material are drawn interface 12 and are all leant out heat-insulation layer 16.

Please continue to refer to Fig. 1 and Fig. 2, aforesaid the first cylindrical shell end cap 14 side outward forms and has (also can claim to be extended with) one first roll sleeve matching seat 141 back to a side of heat exchanging chamber 11 and the middle position that is positioned at this side, in the First chamber of this first roll sleeve matching seat 141,1411(Fig. 2 shows) in be provided with a clutch shaft bearing 1412, and offer one group of roll sleeve attachment screw hole 1413 at the circumferencial direction of the first cylindrical shell end cap 14 with interval state.

Aforesaid the second cylindrical shell end cap 15 side outward forms and has (also can claim to be extended with) second roller axle sleeve matching seat 151 back to a side of heat exchanging chamber 11 and the middle position that is positioned at this side, in second chamber 1511 of this second roller axle sleeve matching seat 151, is provided with one second bearing 1512.

Above mentioned shell and tube heat exchange mechanisms 2 is arranged in heat exchanger chamber 11 with horizontally-arranged state, and is rotatably assorted and is rotatably assorted by aforesaid the second bearing 1512 and the second cylindrical shell end cap 15 with aforesaid the first cylindrical shell end cap 14 by aforesaid clutch shaft bearing 1412.

Preferably but not the structure of the aforementioned shell and tube heat exchange mechanisms being definitely limited to is as follows: comprise first, the second tubulation fixed

disk

21, 22 and one group of heat exchanger tube 23, the first tubulation fixed disk 21 is positioned at heat exchanging chamber 11 one end towards described the first cylindrical shell end cap 14, this the first tubulation fixed disk 21 forms has a tubulation heat transferring medium to introduce chamber 211, and be extended with one first fixed disk axle sleeve 212 at this first tubulation fixed disk 21 in the face of the wall body of the first cylindrical shell end cap 14 1 sides and the middle position that is positioned at this wall body, this the first fixed disk axle sleeve 212 is rotatably assorted with aforementioned clutch shaft bearing 1412, and this first fixed disk axle sleeve 212 also extends towards the transition matching seat 3 that will describe below.Shown in figure, the axial central authorities of the first fixed disk axle sleeve 212 form one first axle sleeve chamber 2121, and this first axle sleeve chamber 2121 is introduced chamber 211 with aforesaid tubulation heat transferring medium and communicated.The second tubulation fixed disk 22 is positioned at heat exchanging chamber 11 one end towards described the second cylindrical shell end cap 15, this the second tubulation fixed disk 22 forms has a tubulation heat transferring medium to draw chamber 221, and the middle position of facing the wall body of aforementioned the second cylindrical shell end cap 15 1 sides at this second tubulation fixed disk 22 is extended with one second fixed disk axle sleeve 222, and this second fixed disk axle sleeve 222 is rotatably assorted with aforementioned the second bearing 1512.Shown in figure, form and have one second axle sleeve chamber 2221 in the axial central authorities of the second fixed disk axle sleeve 222, this second axle sleeve chamber 2221 is drawn chamber 221 with aforesaid tubulation heat transferring medium and is communicated.One end (left end) of one group of heat exchanger tube 23 is fixing with the first tubulation fixed disk 21, and the tube chamber of each heat exchanger tube 23 is introduced chamber 211 with tubulation heat transferring medium and is communicated, and the other end of one group of heat exchanger tube 23 (right-hand member) is fixing with the second tubulation fixed disk 22, and the tube chamber of each heat exchanger tube 23 is drawn chamber 221 with described tubulation heat transferring medium and is communicated

Shown in figure, between the First chamber 1411 of the outer wall of aforesaid the first fixed disk axle sleeve 212 and the first roll sleeve matching seat 141, form sealing by the first sealing ring 2124, and form sealing by the second sealing ring 2222 between the outer wall of aforesaid the second fixed disk axle sleeve 222 and second chamber 1511 of second roller axle sleeve matching seat.

On aforementioned second roller axle sleeve matching seat 151 end face outward, be fixed with a roll shaft end plate 1513 with one group of end plate hold-down screw 15131, by this roll shaft end plate 1513, aforesaid the second bearing 1512 limited.And sealed by end plate sealing ring 15132 between roll shaft end plate 1513 and the second fixed disk axle sleeve 222.Aforesaid clutch shaft bearing 1412 is limited by the transition matching seat that is about to below describe.

The material of aforesaid first,

second tubulation holder

21,22 and one group of heat exchanger tube 23 uses the stainless steel (as stainless steel 304) of food-grade equally.

Above mentioned transition matching seat 3 is fixedly connected with the first roll sleeve matching seat 141, on this transition matching seat 3, form and have (being extended with) heat transferring medium to introduce interface 32, this heat transferring medium is introduced interface 32 and is communicated with the heat transferring medium introducing chamber 31 of transition matching seat 3, specifically, introducing interface 32 by heat transferring medium introduces heat transferring medium in heat transferring medium introducing chamber 31.As aforementioned because aforesaid the first fixed disk axle sleeve 212 is stretched over transition matching seat 3, therefore on the first fixed disk axle sleeve 212 and corresponding to the position in heat transferring medium introducing chamber 31, offer one group of heat transferring medium entrance hole 2122, this group of heat transferring medium entrance hole 2122 is offered around the circumferencial direction interval of the first fixed disk axle sleeve 212.Hence one can see that, the heat transferring medium entering in heat transferring medium introducing chamber 31 enters the first axle sleeve chamber 2121 through heat transferring medium entrance hole 2122, and then enter tubulation heat transferring medium introduce chamber 211, introduce heat transferring medium in chamber 211 and after the tube chamber by way of one group of heat exchanger tube 23, introduce the tubulation heat transferring medium of the second tubulation fixed disk 22 and draw chamber 221 and enter into tubulation heat transferring medium, until draw so circulation from the second axle sleeve chamber 2221.

Shown in figure, on aforesaid the first fixed disk axle sleeve 212 and towards the one end of actuating unit 4 that is about to describe, be extended with an axle connector 2123 of separating with aforementioned the first axle sleeve chamber 2121 below, this axle connector 2123 is concordant back to the side of a side of the first roll sleeve matching seat 141 with transition matching seat 3, and on the inwall of axle connector 2123, offers a keyway 21231.

On aforesaid transition matching seat 3 and offering corresponding to the position in aforementioned roll sleeve attachment screw hole 1413 the transition matching seat screw hole 33 that one group of quantity equates with roll sleeve attachment screw hole 1413.

Preferably, between transition matching seat 3 and the outer wall of the first fixed disk axle sleeve 212, be sealed and matched by a pair of the 3rd sealing ring 34, play the sealing function of aforesaid heat transferring medium being introduced to chamber 31 by this pair of the 3rd sealing ring 34, to avoid leakage.

Please still see Fig. 1 and Fig. 2, above mentioned motor 41 and the reduction box 42 of comprising, motor 41 connects according to known general knowledge transmission with reduction box 42, and after transition matching seat 3, be fixedly connected with the first roll sleeve matching seat 141 of the first cylindrical shell end cap 14 together with motor 41 is in transit in the position corresponding to aforesaid transition matching seat screw hole 33 by reduction box 42, and the reduction gearbox output shaft 421 of reduction box 42 is in transmission connection with aforesaid axle connector 2123.

Shown in figure, form and have a reduction box mounting flange 422 towards one end of transition matching seat 3 at reduction box 42, on this reduction box mounting flange 422 and the circumferencial direction that encloses reduction box mounting flange 422 offer one group of bolt hole 4221 with interval state, on each bolt hole 4221, be equipped with a bolt 4222, screwing in roll sleeve attachment screw hole 1413 through after transition matching seat screw hole 33 by bolt 4222, thus whole actuating unit 4 is fixing with roll sleeve matching seat 141 together with transition matching seat 3.

Preferably, on aforesaid reduction gearbox output shaft 421, form and have a flat key 4211, this flat key 4211 coordinates with the keyway 21231 on aforementioned axis connector 2123.Again, according to common practise, the utility model is supported on reduction box 42 on the support arranging separately under use state, and the frame 5 of illustrating in support and Fig. 2 is fixing, and aforesaid the first roll sleeve matching seat 141 and second roller axle sleeve matching seat 151 are supported in frame 5.

Applicant describes use of the present utility model, take to the material-heat-exchanging of low temperature to the material of normal temperature as example, material is introduced to interface 13 from material to be introduced in heat exchanging chamber 11, meanwhile, heat transferring medium is introduced interface 32 as normal-temperature water from heat transferring medium and is introduced, and the heat transferring medium of introducing is introduced through heat transferring medium tube chamber and the tubulation heat transferring medium of chamber 31, heat transferring medium entrance hole 2122, the first axle sleeve chamber 2121, tubulation heat transferring medium introducing chamber 211, one group of heat exchanger tube 23 successively and is drawn chamber 221, until drawn by the second axle sleeve chamber 2221.In this process, by the material-heat-exchanging in heat exchanger tube 23 heat exchanging chambeies 11, form the material of normal temperature, and drawing interface 12 from material, to lead to filling mechanism filling.The motor 41 of mechanism 4 turns on the power in heat transfer process simultaneously, drive shell and tube heat exchange mechanisms 2 to rotate, specifically: drive reduction box 42 by motor 41, slow down and be with moving axis connector 2123 through the reduction gearbox output shaft 421 of reduction box 42 by reduction box 42, because the first tubulation fixed disk 21 of shell and tube heat exchange mechanisms 2 is rotatably assorted with clutch shaft bearing 1412 by its first fixed disk axle sleeve 212, and the second tubulation fixed disk 22 of shell and tube heat exchange mechanisms 2 is rotatably assorted by its second fixed disk axle sleeve 222 and the second bearing 1512, thereby reduction gearbox output shaft 421 rotates whole shell and tube heat exchange mechanisms 2 by axle connector 2123, thereby raising heat exchange efficiency.

After a work team finishes and while implementing to clean, introduce interface 13 to material and introduce cleaning fluid as clean running water, the motor 41 of mechanism 4 turns on the power simultaneously, drive reduction box 42 by motor 41, slow down and be with moving axis connector 2123 through the reduction gearbox output shaft 421 of reduction box 42 by reduction box 42, because the first tubulation holder 21 of shell and tube heat exchange mechanisms 2 is rotatably assorted with clutch shaft bearing 1412 by its first fixed disk axle sleeve 212, and the second tubulation holder 22 of shell and tube heat exchange mechanisms 2 is rotatably assorted by its second fixed disk axle sleeve 222 and the second bearing 1512, thereby reduction gearbox output shaft 421 rotates whole shell and tube heat exchange mechanisms 2 by axle connector 2123, thereby contribute to make the fouling that the interior productive set of heat exchanging chamber 11 or title attach to remove, to guarantee health and safety.

After above-mentioned cleaning finishes, cleaning fluid can be drawn interface 12 with gravity flow mode emptying from material, and after known heat-exchangers of the plate type cleans, because of its structures shape the emptying of can not cleaning fluid cannot being flow automatically.

In sum, the technical scheme that the utility model provides has made up the shortcoming in prior art, has successfully completed invention task, the objective technique effect of having cashed in the superincumbent technique effect of applicant hurdle.

Claims

1. a kind of heat-exchange device, it is characterized in that comprising a heat exchange cylindrical shell (1) with heat exchanging chamber (11), form in the bottom of one end of this heat exchange cylindrical shell (1) and have a material for the material after heat exchange in heat exchanging chamber (11) is drawn that communicate with heat exchanging chamber (11) and that be raised in the outer wall surface of heat exchange cylindrical shell (1) to draw interface (12), and form on the top of the other end of heat exchange cylindrical shell (1) have that communicate with heat exchanging chamber (11) equally and same outer wall surface that is raised in heat exchange cylindrical shell (1) for the material that needs heat exchange being introduced to the material introducing interface (13) that carries out heat exchange in heat exchanging chamber (11), this material introducing interface (13) and material are drawn the position of interface (12) on heat exchange cylindrical shell (1) and are formed each other angular dependence, wherein: be fixed with one first cylindrical shell end cap (14) in one end of described heat exchange cylindrical shell (1), and be fixed with one second cylindrical shell end cap (15) at the other end of heat exchange cylindrical shell (1), one shell and tube heat exchange mechanisms (2), this shell and tube heat exchange mechanisms (2) is arranged in described heat exchanging chamber (11), and is rotatably assorted with described the first cylindrical shell end cap (14) and the second cylindrical shell end cap (15) simultaneously, form and have the heat transferring medium communicating with described shell and tube heat exchange mechanisms (2) to introduce a transition matching seat (3) in chamber (31), this transition matching seat (3) is fixedly connected with the first cylindrical shell end cap (14), and this transition matching seat (3) upper form have one to introduce in chamber (31) and use the heat transferring medium introducing interface (32) that heat transferring medium is provided for described shell and tube heat exchange mechanisms (2) for heat transferring medium being incorporated into described heat transferring medium, one actuating unit (4) rotating for ordering about described shell and tube heat exchange mechanisms (2), this actuating unit (4) is fixing with described transition matching seat (3), and is in transmission connection with shell and tube heat exchange mechanisms (2).

2. a kind of heat-exchange device according to claim 1, it is characterized in that the first described cylindrical shell end cap (14) forms and has one first roll sleeve matching seat (141) back to a side of described heat exchanging chamber (11) and the middle position that is positioned at this side, in the First chamber (1411) of this first roll sleeve matching seat (141), be provided with a clutch shaft bearing (1412), the second described cylindrical shell end cap (15) forms and has a second roller axle sleeve matching seat (151) back to the middle position of a side of heat exchanging chamber (11), in second chamber (1511) of this second roller axle sleeve matching seat (151), be provided with one second bearing (1512), described actuating unit (4) is fixedly connected with the first roll sleeve (141) together with described transition matching seat (3), the described shell and tube heat exchange mechanisms (2) being arranged in described heat exchanging chamber (11) is rotatably assorted with described clutch shaft bearing (1412), and be rotatably assorted with described the second bearing (1512).

3. a kind of heat-exchange device according to claim 2, it is characterized in that described shell and tube heat exchange mechanisms (2) comprises the first tubulation fixed disk (21), the second tubulation fixed disk (22) and one group of heat exchanger tube (23), the first tubulation fixed disk (21) is positioned at described heat exchanging chamber (11) one end towards described the first cylindrical shell end cap (14), this the first tubulation fixed disk (21) forms has a tubulation heat transferring medium to introduce chamber (211), and the middle position of facing the wall body of the first cylindrical shell end cap (14) one sides at this first tubulation fixed disk (21) is extended with one first fixed disk axle sleeve (212), this the first fixed disk axle sleeve (212) is rotatably assorted with the described clutch shaft bearing (1412) being arranged in the First chamber (1411) of described the first axle sleeve matching seat (141), and the described heat transferring medium that is stretched over described transition matching seat (3) is introduced in chamber (31), form and have the first axle sleeve chamber (2121) in the axial central authorities of this first fixed disk axle sleeve (212), this the first axle sleeve chamber (2121) introduces chamber (31) with described heat transferring medium simultaneously and tubulation heat transferring medium introducing chamber (211) communicates, the second tubulation fixed disk (22) is positioned at heat exchanging chamber (11) one end towards described the second cylindrical shell end cap (15), this the second tubulation fixed disk (22) forms has a tubulation heat transferring medium to draw chamber (221), and the middle position of facing the wall body of the second cylindrical shell end cap (15) one sides at this second tubulation fixed disk (22) is extended with one second fixed disk axle sleeve (222), this the second fixed disk axle sleeve (222) is rotatably assorted with described the second bearing (1512) being arranged in described second chamber (1511), and form and have one second axle sleeve chamber (2221) in the axial central authorities of this second fixed disk axle sleeve (222), this the second axle sleeve chamber (2221) is drawn chamber (221) with tubulation heat transferring medium and is communicated, one end of one group of heat exchanger tube (23) and the first tubulation fixed disk (21) are fixing, and the tube chamber of each heat exchanger tube (23) is introduced chamber (211) with described tubulation heat transferring medium and is communicated, the other end of one group of heat exchanger tube (23) and the second tubulation fixed disk (22) are fixing, and the tube chamber of each heat exchanger tube (23) is drawn chamber (221) with described tubulation heat transferring medium and is communicated, described actuating unit (4) is connected with described the first fixed hub (212).

4. a kind of heat-exchange device according to claim 3, it is characterized in that offering heat transferring medium entrance hole (2122) on the wall body of the first described fixed disk axle sleeve (212) and in the position of introducing chamber (31) corresponding to described heat transferring medium, heat transferring medium entrance hole (2122) is introduced chamber (31) with heat transferring medium and is communicated.

5. a kind of heat-exchange device according to claim 4, it is characterized in that upper at the first described fixed disk axle sleeve (212) and be extended with an axle connector (2123) of separating with described the first axle sleeve chamber (2121) towards one end of described actuating unit (4), this axle connector (2123) is concordant back to the side of a side of described the first roll sleeve matching seat (141) with described transition matching seat (3), above offer one group of roll sleeve attachment screw hole (1413) with interval state at the first described roll sleeve Connection Block (141), and go up and offering the transition matching seat screw hole (33) that quantity equates with roll sleeve attachment screw hole (1413) corresponding to the position in roll sleeve attachment screw hole (1413) at transition matching seat (3), described actuating unit (4) is in transmission connection in the position corresponding to transition matching seat screw hole (33) and described axle connector (2123).

6. a kind of heat-exchange device according to claim 5, it is characterized in that described actuating unit (4) comprises motor (41) and reduction box (42), motor (41) connects with reduction box (42) transmission, and worked in coordination with described transition matching seat (3) in the position corresponding to described transition matching seat screw hole (33) and roll sleeve attachment screw hole (1413) together with motor (41) by reduction box (42) fixing with described roll sleeve matching seat (141), the reduction gearbox output shaft (421) of this reduction box (42) is in transmission connection with described axle connector (2123).

7. a kind of heat-exchange device according to claim 6, it is characterized in that described reduction box (42) forms and has a reduction box mounting flange (422) towards one end of described transition matching seat (3), circumferencial direction upper at this reduction box mounting flange (422) and that enclose reduction box mounting flange (422) offers one group of bolt hole (4221) with interval state, on each bolt hole (4221), be equipped with a bolt (4222), bolt (4222) is fixing with described roll sleeve attachment screw hole (1413) after described transition matching seat screw hole (33).

8. a kind of heat-exchange device according to claim 7, it is characterized in that offering a keyway (21231) on the inwall of described axle connector (2123), and having flat key (4211) in the upper formation of described reduction gearbox output shaft (421), this flat key (4211) matches with keyway (21231).

9. a kind of heat-exchange device according to claim 3, is characterized in that the described outer wall of the first fixed disk axle sleeve (212) and the chamber wall in described First chamber (1411) are sealed and matched; The chamber wall in the outer wall of described the second fixed disk axle sleeve (222) and described second chamber (1511) is sealed and matched.

10. a kind of heat-exchange device according to claim 1, is characterized in that the outer heat-insulation layer (16) that is provided with of described heat exchange cylindrical shell (1).