CN107560468A - A kind of heat exchanger of dual regulation formula - Google Patents
A kind of heat exchanger of dual regulation formula Download PDFInfo
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- CN107560468A CN107560468A CN201710792605.2A CN201710792605A CN107560468A CN 107560468 A CN107560468 A CN 107560468A CN 201710792605 A CN201710792605 A CN 201710792605A CN 107560468 A CN107560468 A CN 107560468A
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- heat exchanger
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- regulation formula
- dual regulation
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Abstract
The invention discloses a kind of heat exchanger of dual regulation formula, including housing and the heat exchanger tube being arranged in the housing, also include adjusting part, and the adjusting part includes the first counterpart and the second counterpart, and the chute in mating connection with the regulating part is provided with second counterpart；Fixation kit, it includes retainer ring and telescopic shaft and deflection plate adjusting means, and it includes connection component and telescopic component.Beneficial effects of the present invention：First, coordinated by the first counterpart in the adjusting part that is provided with and extraneous magnetic means, drive the opening and closing at heat exchange pipe port of the second counterpart, the area that port is blocked can be changed, so as to increase the flow velocity of tube fluid, extratubal fluid heat transfer coefficient is improved, not only improves the benefit of heat exchanger, while freely adjusts simple and convenient, stable and reliable operation, low energy, production efficiency is improved, substantially reduces use cost.
Description
Technical field
The present invention relates to the technical field of tubing heat exchanger, more particularly to a kind of have being capable of magnetic force adjustment uninterrupted
And between freely adjustable deflection plate distance dual regulation pipe heat exchanger.
Background technology
In recent years, with the development of science and technology, application of the heat exchanger in major industry is more and more extensive, and it is by heat
The equipment that the partial heat of fluid passes to cold fluid, also known as heat exchanger；Heat exchanger chemical industry, oil, power, food and its
Occupy critical role in its many industrial production, its in Chemical Manufacture heat exchanger can be used as heater, cooler, condenser,
Evaporator and reboiler etc., using very extensively；It is a kind of to realize thing between two or more fluid of different temperatures
The energy-saving equipment of heat transfer between material, it is heat is passed to the relatively low fluid of temperature by the higher fluid of temperature, makes fluid
Temperature reaches the index of flow specification, to meet the needs of process conditions, while is also the capital equipment for improving energy utilization rate
One of；Such as shell-and-tube heat exchanger is a big and various in style product of amount, there is an urgent need to new wear-resistant, corrosion-resistant, high
Strength materials；China is developing nonmetallic materials such as stainless steel copper alloy composite material, almag and carborundum etc. all
There is different degrees of progress, wherein especially very fast with titanium development；Titanium has preferable resistance to corrosion to seawater, chlor-alkali, acetic acid etc.,
Such as augmentation of heat transfer, effect will be more preferable again, and some manufacturers have preferably grasped the processing and manufacturing technology of titanium；To material
Spraying, China is from external introduction of production line；Almag has higher corrosion resistance and thermal conductivity, and price is than titanium just
Preferably, it is domestic to improve heat exchanger performance in energy efficiency etc., heat transfer efficiency direction is improved also in continuous improve, and is being exchanged heat
The relative flow direction of fluid typically has two kinds of following current and adverse current in device；During following current, the temperature difference of the fluid of porch two is maximum, and along heat transfer
Surface is gradually reduced, and is minimum to the exit temperature difference, and during adverse current, along the temperature difference distribution uniform of the fluid of heating surface two,
In diabatic process, the thermal resistance in dividing wall type heat exchanger is reduced, to improve the problem of heat transfer coefficient is one important, and increases fluid
Flow velocity and perturbation, can be thinned boundary layer, reduce thermal resistance and improve heat transfer coefficient, if but the flow velocity of increase fluid energy can be made to disappear
Consumption increase, although the efficiency to heat can be increased, power consumption increase simultaneously in the process be present, disagreed with low energy,
Increase the use cost of heat exchanger, reduce the performance of enterprises, and flow velocity adjustment difficulty is larger in heat exchanger, can bear relatively large
Fluid pressure, increase its loss, so as to reduce its service life.
The content of the invention
The purpose of this part is to summarize some aspects of embodiments of the invention and briefly introduce some preferably to implement
Example.It may do a little simplified or be omitted to avoid making our department in this part and the description of the present application summary and denomination of invention
Point, the purpose of specification digest and denomination of invention obscure, and this simplification or omit and cannot be used for limiting the scope of the present invention.
In view of the problem of heat exchanger of above-mentioned existing dual regulation formula is present, it is proposed that the present invention.
Therefore, it is an object of the present invention to provide a kind of heat exchanger of dual regulation formula, can simple and fast effectively freely adjust
Save Tube Sheet of Heat Exchanger inner fluid speed, low energy and stable, improve heat exchanger to the thermal efficiency, can be by baffling in housing
The distance between plate is freely adjusted by extraneous rotation process, so as to increase or decrease the flow velocity of fluid in housing, improves heat exchange
The efficiency of device.
In order to solve the above technical problems, the present invention provides following technical scheme：A kind of heat exchanger of dual regulation formula, including
The deflection plate of housing, the heat exchanger tube being arranged in the housing and the fixed heat exchanger tube, in addition to adjusting part, it is set
At the heat exchange pipe port, and the adjusting part includes the first counterpart and the second counterpart, under first counterpart
End is provided with the regulating part in mating connection with second counterpart, is provided with second counterpart and the regulating part
Chute in mating connection；Fixation kit, it includes retainer ring and telescopic shaft, and second counterpart is arranged at the retainer ring
On, the telescopic shaft is vertically installed in the center of the retainer ring, and its one end is connected with first counterpart；And baffling
Plate adjusting means, it includes connection component and telescopic component, the connection component be arranged at two groups of adjacent deflection plates it
Between, it also includes Crossware and articulated elements, and the both ends of the Crossware are hinged with the articulated elements respectively, and the articulated elements is fixed
In on the deflection plate；The telescopic component, it also includes telescopic rotating shaft and moving part, and described telescopic rotating shaft one end is through described
Deflection plate, the moving part is provided with its other end, and be provided with first gear on the moving part.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：Also include reset assembly,
It includes the first return unit and the second return unit, and second return unit also includes shell fragment and fixed station, and described first resets
Part is sheathed on the telescopic shaft outer surface, and both ends are spacing by second return unit and first counterpart respectively；The bullet
One end of piece is connected with the fixed station, and the other end and second return unit are inconsistent, the fixed station and the telescopic shaft
It is slidably connected.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：Set in the retainer ring
Rotating shaft is equipped with, second counterpart is connected by the rotating shaft with the retainer ring eccentrically weighted shaft.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：The regulating part along to
The direction of the telescopic shaft tilts certain angle, and one end is connected with first return unit, and the other end is inserted in the chute.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：First return unit
It is placed on for spring and described is sheathed on the telescopic shaft outer surface.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：The shell fragment be with
" V " type shell fragment of certain knuckle.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：First counterpart
It is made of ferromagnetic material.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：The housing also includes
Tube sheet and support frame, the tube sheet are arranged on the both ends open face of the housing, and support frame as described above is arranged at the housing
Bottom, and expanded joint is used between the both ends of the heat exchanger tube and the tube sheet.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：The retainer ring is fixed
At the one end open of the heat exchanger tube, regulation of the adjusting part to opening uninterrupted is realized.
As a kind of preferred scheme of the heat exchanger of dual regulation formula of the present invention, wherein：The both ends of the housing
Closure body is additionally provided with, connection end is tightly connected between the closure body and the tube sheet.
Beneficial effects of the present invention：The heat exchanger of a kind of dual regulation formula provided by the invention, first, by being provided with
The first counterpart in adjusting part coordinates with extraneous magnetic means, drives the opening and closing at heat exchange pipe port of the second counterpart,
The area that port is blocked can be changed, so as to increase the flow velocity of tube fluid, improve extratubal fluid heat transfer coefficient, not only improve and change
The benefit of hot device, while simple and convenient, low energy is freely adjusted, production efficiency is improved, substantially reduces use cost；It is second, logical
The return unit set is crossed, can be automatically reset during regulation with the change of magnetic force, realization, it is ensured that heat exchanger remains
Reliable and stable operation；Third, by provided with deflection plate adjusting means, can in adjustment housings between adjacent baffle away from
From, so as to change fluid process space, realize the control to its flow velocity；Fourth, by provided with connection component, enable to
The distance between every group of deflection plate is synchronous, remains equal distance, it is ensured that housing inner fluid speed it is uniform；Fifth, pass through
The telescopic component being provided with, it can be operated by the flexible rotating disk in the external world so that device simple and fast, increase heat exchanger use
Efficiency.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these accompanying drawings other
Accompanying drawing.Wherein：
Fig. 1 is the overall structure diagram of the heat exchanger of dual regulation formula described in the first embodiment of the invention；
Fig. 2 is the position view of adjusting part in the heat exchanger of dual regulation formula described in second of embodiment of the invention；
Fig. 3 is the overall structure signal of adjusting part in the heat exchanger of dual regulation formula described in second of embodiment of the invention
Figure；
Fig. 4 is the overall structure signal of reset assembly in the heat exchanger of dual regulation formula described in the third embodiment of the invention
Figure；
Fig. 5 is that the overall structure of the second return unit in the heat exchanger of dual regulation formula described in the third embodiment of the invention is shown
It is intended to；
Fig. 6 is that the plan structure of the second counterpart in the heat exchanger of dual regulation formula described in the third embodiment of the invention is shown
It is intended to；
Fig. 7 is the overall structure diagram of the 4th kind of heat exchanger of dual regulation formula described in embodiment of the invention；
Fig. 8 is that the overall structure of the first locking ring in the 4th kind of heat exchanger of dual regulation formula described in embodiment of the invention is shown
It is intended to；
Fig. 9 is that the overall structure of the second locking ring in the 4th kind of heat exchanger of dual regulation formula described in embodiment of the invention is shown
It is intended to；
Figure 10 is the overall structure signal of locking piece in the 4th kind of heat exchanger of dual regulation formula described in embodiment of the invention
Figure；
Figure 11 is the overall structure signal of stopper slot in the 5th kind of heat exchanger of dual regulation formula described in embodiment of the invention
Figure；
Figure 12 is the overall structure diagram of annular groove in the 5th kind of heat exchanger of dual regulation formula described in embodiment of the invention；
Figure 13 is the overall structure signal of revolving part in the 6th kind of heat exchanger of dual regulation formula described in embodiment of the invention
Figure；
Figure 14 is the entirety of deflection plate adjusting means in the 7th kind of heat exchanger of dual regulation formula described in embodiment of the invention
Structural representation；
Figure 15 is connection component and telescopic component in the 7th kind of heat exchanger of dual regulation formula described in embodiment of the invention
Overall structure diagram；
Figure 16 is that the overall structure of connection component in the 8th kind of heat exchanger of dual regulation formula described in embodiment of the invention is shown
It is intended to；
Figure 17 is that the overall structure of telescopic component in the 8th kind of heat exchanger of dual regulation formula described in embodiment of the invention is shown
It is intended to；
Figure 18 is the overall structure schematic cross-sectional view of the 9th kind of heat exchanger of dual regulation formula described in embodiment of the invention；
Figure 19 is the side, sectional structural representation of the 9th kind of heat exchanger of dual regulation formula described in embodiment of the invention；
Figure 20 is that the overall structure of evenly mixing device in the 9th kind of heat exchanger of dual regulation formula described in embodiment of the invention is shown
It is intended to；
Figure 21 is the overall structure signal of support ring in the tenth kind of heat exchanger of dual regulation formula described in embodiment of the invention
Figure；
Figure 22 is the overall structure signal of stirring parts in the tenth kind of heat exchanger of dual regulation formula described in embodiment of the invention
Figure.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, with reference to Figure of description pair
The embodiment of the present invention is described in detail.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to may be included at least one realization side of the present invention
Special characteristic, structure or characteristic in formula." in one embodiment " that different places occur in this manual not refers both to
Same embodiment, nor the single or selective embodiment mutually exclusive with other embodiment.
Thirdly, combination schematic diagram of the present invention is described in detail, when the embodiment of the present invention is described in detail, for purposes of illustration only,
General proportion can be disobeyed and make partial enlargement by representing the profile of device architecture, and the schematic diagram is example, and it is herein not
The scope of protection of the invention should be limited.In addition, the three-dimensional space of length, width and depth should be included in actual fabrication.
It is as shown in Figure 1 the overall structure diagram of the heat exchanger of dual regulation formula described in the first embodiment of the invention,
Heat transfer between material is realized between two or more fluid of different temperatures in order to realize, makes heat higher by temperature
Fluid passes to the relatively low fluid of temperature, fluid temperature (F.T.) is reached the index of flow specification, to meet the needs of process conditions,
In the present embodiment, the heat exchanger includes housing 100, heat exchanger tube 200 and closure body 600, specifically, 100 rounded cylinder of housing
Shape, it is made of steel or stainless steel material, in reference picture 2, heat exchanger tube 200, and heat exchanger tube is provided with its interior accommodating space
200 are fixed by tube sheet 101 bundle-shaped or helical form are presented, and helical form is the shape of helical bundle in the present embodiment, can be most
The increase turbulence effects of limits, can increase heat exchange efficiency；And the rounded cylindrical of housing 100 can subtract to greatest extent simultaneously
Few gap between housing 100 and tube sheet 101, bypass stream is reduced, so that it is guaranteed that reach optimal heat transfer effect, and heat exchanger tube
The outermost end of 200 both sides is fixed by tube sheet 101, with using expanded joint between it, forms multiple streams for connectedness with heat exchanger tube 200
Circulation passage, and expanded joint refers to there is this feature that is plastically deformed according to metal, and firmly tube sheet 101 is scheduled on by pipe is swollen with tube expander
On connection method, its realize course of work be：By the pipe head of tube expander insertion heat exchanger tube 200, mould pipe head
Property deformation, until be fitted in completely on tube sheet 101, and make to deform around the hole wall of tube sheet 101, then extract tube expander, by
Plastic deformation is happens is that in pipe, and tube sheet 101 remains at elastic deformation, the caliber after expansion can not reduce, and
The hole wall of tube sheet 101 then wants elasticity to recover and aperture is diminished (recovery), tube-to-tube sheet connection 101 is tightly connected to one
Rise, reach the connection method of fastening and sealing using the deformation between the hole groove of pipe end and tube sheet 101；Further, shell
Body 100 also includes support frame 102, and the support frame 102 is two groups of both sides lower ends for being symmetricly set in housing 100 in the present embodiment,
And the profile of support frame 102, in arch-shaped, the upper surface of bridge and the lateral wall of the circular arc type of housing 100 fit, for by housing 100
Support, and be made of heat-barrier material, the material of hot-fluid transmission, also known as heat insulator, such as micro-nano thermal insulation board, energy can be blocked
Enough separate its heat transfer between ground, so as to reduce the loss of the energy；Further, capping is also included in the present embodiment
Body 600, between closure body 600 and tube sheet 101 connection end be tightly connected, and closure body 600 be covered on tube sheet 101 formed it is close
The stronger free air space of envelope property, cold and hot two kinds of fluids can be circulated by the first fluid import A on the side of closure body 600
Space is hence into heat exchanger tube 200, while the fluid of different conditions is entered by the second fluid import B on the top of housing 100
Enter the wall contacts with heat exchanger tube 200 in housing 100, realize that the fluid in heat exchanger tube 200 is carried out with the fluid outside heat exchanger tube 200
Heat conversion is transmitted, and two kinds of fluids for needing to change herein can change the entrance entered according to real needs, realize different-effect
Hot-cast socket.
It is the whole of adjusting part in the heat exchanger of dual regulation formula described in second of embodiment of the invention as shown in figures 2-3
Body structural representation, in order to realize the uninterrupted that simply, efficiently can freely adjust heat exchanger tube 200, the present embodiment and
A kind of embodiment difference is：Also include adjusting part 300 and fixation kit 400, specifically, adjusting part 300 is set
At the port of heat exchanger tube 200, and adjusting part 300 includes the first counterpart 301 and the second counterpart 302, and the second counterpart
302, by blocking the circulation area of the port of heat exchanger tube 200, occur the change of circulation area, so as to adjust flow velocity, the first counterpart
301 lower ends are provided with the regulating part 301a in mating connection with the second counterpart 302, are provided with and adjust on the second counterpart 302
Part 301a chute 302a in mating connection are saved, wherein regulating part 301a tilts certain angle along the direction to telescopic shaft 402, and
One end is connected with the first return unit 501, in other end insertion chute 302a.
Join in Fig. 4, fixation kit 400 includes retainer ring 401 and telescopic shaft 402, by by retainer ring 401 in the present embodiment
It is fixed at the one end open of heat exchanger tube 200, realizes regulation of the adjusting part 300 to opening uninterrupted；Second counterpart 302
It is arranged in retainer ring 401, telescopic shaft 402 is vertically installed in the center of retainer ring 401, and its one end and the first counterpart 301
Connection, retainer ring 401 is inwardly provided with a cross bar, for the telescopic shaft 402 in center to be fixed, and retainer ring 401
On be provided with rotating shaft 401a, the second counterpart 302 is connected by rotating shaft 401a with the eccentrically weighted shaft of retainer ring 401；Herein when first
The stress of counterpart 301 to the direction of the second counterpart 302 move when, inclined regulating part 301a is moved downward therewith, is now adjusted
Contact points of the part 301a between the second counterpart 302 moves to the end of telescopic shaft 402, because the bias of the second counterpart 302 is set
Put, therefore regulating part 301a can drive the second counterpart 302 to be moved to the end of telescopic shaft 402 in chute 302a, so as to increase by the
Two counterparts 302 exchange the shielded area of heat pipe 200, so as to reduce the circulation area of heat exchanger tube 200, increase its flow velocity；Enter
One step, in order to drive the motion of the first counterpart 301, the first counterpart 301 is made of magnetic material in the present embodiment, such as
Magnet, can utilize outside magnetic means, and magneticaction occurs with the first counterpart 301, drives its motion, such as outside
Portion is produced using energization alternation coil occurs magneticaction between magnetic field and the first counterpart 301, or is directly placed in outside
Magnet, realize the stretching motion of the first counterpart of magnetically-actuated 301.
It is the whole of reset assembly in the heat exchanger of dual regulation formula described in the third embodiment of the invention as shown in figures 4-6
Body structural representation, in order to realize the reset of the first counterpart 301 and the motion of the second counterpart 302, with the in the present embodiment
Two kinds of embodiment differences are：Also include reset assembly 500, specifically, reset assembly 500 includes the first return unit 501
With the second return unit 502, and the second return unit 502 also includes shell fragment 502a and fixed station 502b, further, the first return unit
501 are sheathed on the outer surface of telescopic shaft 402, preferably, the first return unit 501 is placed on for spring is sheathed on the outer surface of telescopic shaft 402,
Both ends are spacing by the second return unit 502 and the first counterpart 301 respectively；Shell fragment 502a one end is connected with fixed station 502b, separately
One end and the second return unit 502 are inconsistent, and fixed station 502b is slidably connected with telescopic shaft 402, preferably, shell fragment 502a be with
" V " type shell fragment of certain knuckle, in reference picture 6, pass through the change of shielded area between the second return unit 502 and heat exchanger tube 200
The size for adjusting flow velocity is realized, and need not can just realized automatically again under external magnetic effect in the present embodiment in order to realize
Position, simple and fast, reduce the operating procedure during regulation, and the at will change of magnetic force and flow velocity, it is ensured that heat exchanger is protected all the time
Keep steady surely reliable operation, and heat exchanging device carries out certain protection, extends the life-span used.
Reference picture 7 is the heat exchanger overall structure diagram of dual regulation formula described in the 4th kind of embodiment of the invention,
It is in the present embodiment with the third embodiment difference：The heat exchanger also locked component 700, further, reference picture 8~
In 9, while in order to realize the convenient dismounting and change between closure body 600 and housing 100, the working strength of operator is reduced,
Also include locked component 700 in the present embodiment, and it includes the first locking ring 701 and the second locking ring 702, wherein the first lock
Determine ring 701 and be arranged at the part to stretch out on the outer surface of the both sides distalmost end of housing 100, and also set on the first locking ring 701
It is equipped with penetrating lock slots 701a；Shown in reference picture 10, and the second locking ring 702, it is embedded in the one side of closure body 600, its
Also include the locking piece 702a and lock gear 702b for being located at the opposite flank of the second locking ring 702 respectively, wherein locking piece 702a
It is hook-shaped for " L " type, and lock slots 701a spin lockings are inserted, form a screens between " L " type and the second locking ring 702 herein
Groove, when the second locking ring 702 rotates along screens notch direction, locking piece 702a is slided in lock slots 701a, and screens groove
Space in lock slots 701a gradually decreases, it is final the two bottom is inconsistent realizes the first locking ring 701 and the second locking ring
Locking between 702, preferably, being also provided with spigot surface on locking piece 702a, locking piece 702a is entered in lock slots 701a
It play the guiding role.
The overall structure of the heat exchanger of dual regulation formula is shown as described in Figure 11~12 show the 5th kind of embodiment of the invention
It is intended to, in order to realize the connection between the locking ring 702 of closure body 600 and second, so as to real by rotating the second locking ring 702
Existing locking between closure body 600 and housing 100, it is in the present embodiment with the 4th kind of embodiment difference：Closure body
600 also include docking extended loop 601, annular groove 602 and stopper slot 603, specifically, the docking locking ring 701 of extended loop 601 and first
Docking, annular groove 602 is arranged on the interface of docking extended loop 601, and the second locking ring 702 is arranged in annular groove 602, spacing
Groove 603 is arranged on the side relative with interface, and lock gear 702b is located in stopper slot 603, in the present embodiment for
Fixation between second locking ring 702 and closure body 600, wherein screw 702c is additionally provided with the second locking ring 702, second
Locking ring 702 is connected between extended loop 601 with docking by screw 702c, and screw 702c is located in stopper slot 603 and slides limit
Position, further, screw 702c include screw head and screw bar portion, and in the internal diameter of screw bar portion and lock slots 701a groove
Footpath matches, and groove depth of the length of screw bar portion again with lock slots 701a matches, so as to which screw bar portion passes through lock slots
Fixed in 701a with the second locking ring 702, when rotating the second locking ring 702, screw bar portion can move in lock slots 701a
It is dynamic and spacing by screw head；Therefore preferably screw 702c is hex screw, for the first locking ring 701 and second to be locked
Spacing fixation between ring 702.
It is as shown in figure 13 the overall structure diagram of the 6th kind of heat exchanger of dual regulation formula described in embodiment of the invention,
In order to by the second locking ring of rotation 702 of device simple and fast, reduce the labor intensity of operator, with the 5th in the present embodiment
Kind embodiment difference is：Locked component 700 also includes revolving part 703, specifically, revolving part 703 is to be arranged at capping
On body 600, it also includes rotation gear 703a, rotating disk 703b and support block 703c, rotates gear 703a and lock gear
702b coordinates the rotation for driving the second locking ring 702, and the mode that rotation is realized in certain the present embodiment can also be along central point
The swingle of rotation, further, rotating disk 703b are connected by rotating shaft with rotation gear 703a, and support block 703c is arranged at docking
On extended loop 601, and it is in stopper slot 603 on same side, passes through support block between rotation gear 703a and rotating disk 703b
703c is fixed, and the process rotated in the present embodiment is：Operator rotates the rotation that rotating disk 703b drives rotation gear 703a manually,
And rotate gear between gear 703a and lock gear 702b and interlock, so as to drive the rotation of the second locking ring 702, when rotation one
Locking piece 702a enters the spacing process for completing locking in lock slots 701a after determining degree, and the process dismantled need to only rotate backward
Rotating disk 703b, the process simple and fast, caused longitudinal force during installing/dismounting is converted into rotation torque power, not only installed
Dismantle simple and fast, while the also significantly relatively low labor intensity of operator.
The overall structure of the heat exchanger of dual regulation formula is shown as described in Figure 14~15 show the 7th kind of embodiment of the invention
It is intended to, in order to realize the distance between the regulation adjacent baffle S for being capable of simple and fast, so as to fluid in adjustment housings 100
Flow velocity, it is in the present embodiment with the 6th kind of embodiment difference：Also include deflection plate adjusting means 800, specifically, folding
Flowing plate adjusting means 800 also includes connection component 801 and telescopic component 802, is arranged between two groups of adjacent deflection plate S,
Pore is provided with the present embodiment on deflection plate S, it is in bundle-shaped that heat exchanger tube 200, which is inserted in pore, and heat exchanger tube 200 can be in pipe
Slid laterally in hole, and some groups of deflection plate S intervals are symmetrical set, preferably, deflection plate S is circular disk, wherein edge
The transversal truncated part of parallel diameter, so as to which the deflection plate S parts do not clipped are touched with the contacted inner surfaces of housing 100, and clip
Circulation passage is formed between part and the inner surface of housing 100, fluid leads to after entering along the circulation formed between some groups of deflection plate S
The directive movement in road, the contact between fluid and heat exchanger tube 200 in housing 100 in heat exchanger tube can be increased, so as to improve
To hot property；Further, connection component 801 also includes Crossware 801a and articulated elements 801b, Crossware 801a both ends point
It is not hinged with articulated elements 801b, articulated elements 801b is fixed on deflection plate S, and Crossware 801a both ends are opened for symmetrical intersection
Mouthful, the Cross Hatch is hinged with articulated elements 801b, can be big by the change of Cross Hatch or diminishes, regulation both ends articulated elements
The distance between 801b, so as to realize the adjustment to distance between deflection plate S；Further, telescopic component 802 also includes flexible turn
Axle 802a and moving part 802b, the telescopic rotating shaft 802a outer surface are provided with screw thread, and its one end runs through deflection plate S, and flexible turn
Axle 802a can be rotated in deflection plate S through end, and moving part 802b is provided with the other end, and moving part 802b revolves with extraneous
Rotary driving device is connected, driving telescopic rotating shaft 802a rotation.
The overall structure of the heat exchanger of dual regulation formula is shown as described in Figure 16~17 show the 8th kind of embodiment of the invention
Be intended to, in order to realize between adjacent regulation deflection plate S apart from while, can keep that phase occurs between each group of deflection plate S
Deng regulation, i.e., synchronous increase or diminution can occur between every group, while rate of flow of fluid is adjusted, protective housing
The uniformity of 100 fluids, can not only increase the efficiency of heat transfer, and can largely deflection plate S, extend making for heat exchanger
With the life-span, it is in the present embodiment with the 7th kind of embodiment difference：Connection component 801 also includes be hinged chute 801c,
And telescopic component 802 also includes flexible rotating disk 802c and sleeve part 802d, specifically, Crossware 801a is two in the present embodiment
The body of rod of the root using crosspoint as pin joint, its both sides upper and lower side are hinged with articulated elements 801b, and Crossware 801a is located at homonymy
One end and articulated elements 801b by be hinged chute 801c it is be hinged while carry out the friendship of longitudinal sliding motion, i.e. Crossware 801a both ends
The upper and lower side one end for diverging mouth is hinged with articulated elements 801b by be hinged chute 801c, when Cross Hatch stress is opened or is closed
When, one end can be hinged the slip of chute 801c energy longitudinal direction, so as to further or push open the distance between articulated elements 801b, i.e.,
Change the distance between deflection plate S that both ends are connected with articulated elements 801b, and between the multigroup deflection plate S set in the present embodiment
Be provided with connection component 801, when telescopic component 802 drive one of which deflection plate S distances change when, due to every group it
Between have connection, synchronous linkage occurs, so as to be to realize the synchronous adjustment between every group of deflection plate S.
In reference picture 17, in the present embodiment in order to realize that telescopic component 802 drives one of which deflection plate S spacing,
Telescopic component 802 also includes flexible rotating disk 802c and sleeve part 802d, specifically, the rotating disk 802c that stretched in the present embodiment can be with
For can be around the swingle that rotate of point, and preferably, being additionally provided with and first gear 802b-1 phases on flexible rotating disk 802c
The second gear 802c-1 of cooperation, and first gear 802b-1 and second gear 802c-1 is inclined-plane gear, sleeve part 802d covers
It is connected on telescopic rotating shaft 802a, and with deflection plate S-phase, wherein flexible rotating disk 802c passes through drive shaft and second gear
802c-1 is connected, and drive shaft is located in housing 100 through housing 100, second gear 802c-1, rotating disk 802c positions of stretching
Outside housing 100, the two is connected by drive shaft, and further, telescopic rotating shaft 802a is vertical with drive shaft herein
Set, and second gear 802c-1 is additionally provided with telescopic rotating shaft 802a one end and coordinates the first gear 802b-1 interlocked, and stretch
The contracting rotating shaft 802a other end is fixedly connected by sleeve part 802d with deflection plate S, and sleeve part 802d and telescopic rotating shaft 802a
The screw thread of matching is provided with contact surface, forms the screw structure fixed with telescopic rotating shaft 802a therebetween, therefore work as and pass through
During external force rotary extension rotating disk 802c, first gear 802b-1 drives second gear 802c-1 rotation, is stretched so as to drive
Contracting rotating shaft 802a rotation, due to the screw structure formed between telescopic rotating shaft 802a and sleeve part 802d, and telescopic rotating shaft
802a is fixed, therefore sleeve part 802d can be moved in telescopic rotating shaft 802a, and sleeve part 802d and deflection plate S
It is fixedly connected, the distance between deflection plate S is adjusted so as to realize, its process simple and fast operated, greatly improves heat exchanger
Heat exchange income.
The overall structure of the heat exchanger of dual regulation formula is shown as described in Figure 18~20 show the 9th kind of embodiment of the invention
Be intended to, in order to realize the fluid in closure body 600 from uniform balance, improve heat exchange efficiency, in the present embodiment with the 9th kind of reality
A difference is applied to be：Also include evenly mixing device 900, specifically, the evenly mixing device 900 is arranged in closure body 600, fluid
Entered by first fluid import A in closure body 600, respective streams power can be produced along conveying direction, filled so as to which fluid passes through to mix
900 are put, because the effect driving evenly mixing device 900 of mobilization force rotates, realizes and is stirred from conveying uniform, further, mixed
Even device 900 also includes support ring 901 and stirring parts 902, and wherein support ring 901 is fixedly installed in closure body 600, with tube sheet
101 therebetween where plane be parallel to each other, i.e. conveying direction of the support ring 901 with fluid in closure body 600 is corresponding；
Stirring parts 902 are arranged in support ring 901, and the fluid flow forces driving for being capped conveying in body 600 rotates, so as to which convection body is entered
The revolving stirring of row, the motion of fluid, is divided into overall flow and turbulence pulsation from yardstick in closure body 600；It is wherein total
The flow of body flowing is referred to as internal circulating load, increases the degree of mixing well (see mixability) that internal circulating load is advantageous to improve micromixing, turbulent flow
The speed when intensity of pulsation leaves stirring parts 902 with fluid is relevant, strengthen turbulence pulsation be advantageous to reduce separate yardstick with point
Every intensity, that is, strengthen flow velocity during fluid conveying, the uniformity of fluid in heat exchanger by its full and uniform mixing, can be improved,
Strengthen the effect of heat exchange.
The overall structure of the heat exchanger of dual regulation formula is shown as described in Figure 21~22 show the tenth kind of embodiment of the invention
It is intended to, in order to realize that stirring parts 902 are more uniform using fluid flow forces generation spinning, and mixing, in the present embodiment
In be with the 9th kind of embodiment difference：Support ring 901 also includes connecting plate 901a, center round platform 901b and shaft hole
901c, and stirring parts 902 also include mixing rotating shaft 902a and impeller 902b, specifically, along the ring edge of support ring 901 into ring
Heart bearing of trend is provided with connecting plate 901a, and connecting plate 901a is connected with center round platform 901b, is provided with rotating shaft on the two
Hole 901c, preferably, some groups of connecting plate 901a are arranged in order in the present embodiment, and it is symmetrical arranged around center round platform 901b；
And stirring parts 902 include mixing rotating shaft 902a and impeller 902b, impeller 902b mixes rotating shaft 902a side table around being arranged at
On face, and mix rotating shaft 902a and be arranged in shaft hole 901c, some impeller 902b are straight or bent in the present embodiment
Blade and inclination certain angle are uniformly arranged in order on mixing rotating shaft 902a, form the stirring parts 902 of turbine type, impeller 902b
Inclined angle, when fluid passes through impeller 902b in closure body 600, due to tilt can be produced on impeller 902b it is certain inclined
Active force is moved, so as to drive that impeller 902b orients from conveying-type rotation, convection body is stirred, and the present embodiment
Middle driving impeller 902b occurs from the form of conveying rotation as a kind of preferred scheme, in reference picture 22, drives it to rotate
Mode can also be and for example be additionally provided with rotary power component 902c on rotating shaft 902a is mixed, rotary power component 902c drives
The dynamic rotation for mixing rotating shaft 902a, equally, impeller 902b is made using magnetic force material, by extraneous magnetic force generator,
Impeller 902b rotation is driven by way of electromagnetic force between impeller 902b, so as to enter to fluid in closure body 600
Row uniform stirring so that heat is spread uniformly, improves the heat transfer effect of heat exchanger, and the fluid of process is stirred, by it
The mobilization force of conveying direction disperses, and having has certain effect of easing stress to closure body 600, to a certain extent the inside device of heat exchanging device
Part is protected, and extends its life-span used.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferable
The present invention is described in detail embodiment, it will be understood by those within the art that, can be to the technology of the present invention
Scheme is modified or equivalent substitution, and without departing from the spirit and scope of technical solution of the present invention, it all should cover in this hair
Among bright right.
Claims (10)
- A kind of 1. heat exchanger of dual regulation formula, it is characterised in that：Including housing (100), it is arranged in the housing (100) Heat exchanger tube (200) and the deflection plate (S) of the fixed heat exchanger tube (200), in addition to,Adjusting part (300), it is arranged at the heat exchanger tube (200) port, and the adjusting part (300) is matched somebody with somebody including first Component (301) and the second counterpart (302), the first counterpart (301) lower end are provided with and second counterpart (302) Regulating part (301a) in mating connection, it is provided with second counterpart (302) and is engaged with the regulating part (301a) The chute (302a) of connection；Fixation kit (400), it includes retainer ring (401) and telescopic shaft (402), and second counterpart (302) is arranged at institute State in retainer ring (401), the telescopic shaft (402) is vertically installed in the center of the retainer ring (401), and its one end with it is described First counterpart (301) connects；AndDeflection plate adjusting means (800), it includes connection component (801) and telescopic component (802), the connection component (801) It is arranged between two groups of adjacent deflection plates (S), it also includes Crossware (801a) and articulated elements (801b), the intersection The both ends of part (801a) are be hinged with the articulated elements (801b) respectively, and the articulated elements (801b) is fixed on the deflection plate (S) On；The telescopic component (802), it also includes telescopic rotating shaft (802a) and moving part (802b), the telescopic rotating shaft (802a) The deflection plate (S) is run through in one end, is provided with the moving part (802b) on its other end, and set on the moving part (802b) It is equipped with first gear (802b-1).
- 2. the heat exchanger of dual regulation formula as claimed in claim 1, it is characterised in that：Also include reset assembly (500), it is wrapped The first return unit (501) and the second return unit (502) are included, and second return unit (502) is also including shell fragment (502a) and admittedly Determine platform (502b),First return unit (501) is sheathed on the telescopic shaft (402) outer surface, and both ends are respectively by second return unit (502) it is spacing with first counterpart (301)；One end of the shell fragment (502a) is connected with the fixed station (502b), separately One end and second return unit (502) are inconsistent, and the fixed station (502b) is slidably connected with the telescopic shaft (402).
- 3. the heat exchanger of dual regulation formula as claimed in claim 1 or 2, it is characterised in that：Set on the retainer ring (401) There is rotating shaft (401a), second counterpart (302) is connected by the rotating shaft (401a) and the retainer ring (401) eccentrically weighted shaft Connect.
- 4. the heat exchanger of dual regulation formula as claimed in claim 3, it is characterised in that：The regulating part (301a) is along to described The direction of telescopic shaft (402) tilts certain angle, and one end is connected with first return unit (501), described in other end insertion In chute (302a).
- 5. the heat exchanger of the dual regulation formula as described in claim 1,2 or 4 are any, it is characterised in that：First return unit (501) it is to be sheathed on the telescopic shaft (402) outer surface described in spring is placed on.
- 6. the heat exchanger of dual regulation formula as claimed in claim 4, it is characterised in that：The shell fragment (502a) is with certain " V " type shell fragment of knuckle.
- 7. the heat exchanger of dual regulation formula as claimed in claim 5, it is characterised in that：First counterpart (301) uses Ferromagnetic material is made.
- 8. the heat exchanger of dual regulation formula as claimed in claims 6 or 7, it is characterised in that：The housing (100) also includes pipe Plate (101) and support frame (102),The tube sheet (101) is arranged on the both ends open face of the housing (100), and support frame as described above (102) is arranged at described The bottom of housing (100), and expanded joint is used between the both ends of the heat exchanger tube (200) and the tube sheet (101).
- 9. the heat exchanger of dual regulation formula as claimed in claim 8, it is characterised in that：The retainer ring (401) is fixed on institute At the one end open for stating heat exchanger tube (200), regulation of the adjusting part (300) to opening uninterrupted is realized.
- 10. the heat exchanger of dual regulation formula as claimed in claim 9, it is characterised in that：The both ends of the housing (100) are also set Closure body (600) is equipped with, connection end is tightly connected between the closure body (600) and the tube sheet (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710792605.2A CN107560468A (en) | 2017-09-05 | 2017-09-05 | A kind of heat exchanger of dual regulation formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710792605.2A CN107560468A (en) | 2017-09-05 | 2017-09-05 | A kind of heat exchanger of dual regulation formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107560468A true CN107560468A (en) | 2018-01-09 |
Family
ID=60979113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710792605.2A Withdrawn CN107560468A (en) | 2017-09-05 | 2017-09-05 | A kind of heat exchanger of dual regulation formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107560468A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737776A (en) * | 2019-02-28 | 2019-05-10 | 无锡英罗唯森科技有限公司 | Silicon carbide double-tube heat exchanger |
| CN112414166A (en) * | 2020-11-03 | 2021-02-26 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Self-adaptive flow regulation cooling device with upper partition and lower partition |
| CN112414174A (en) * | 2020-11-03 | 2021-02-26 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Parallel type partition self-adaptive flow regulation cooling device |
| CN112414173A (en) * | 2020-11-03 | 2021-02-26 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Parallel type partition self-adaptive flow regulation cooling system |
| CN112414196A (en) * | 2020-10-29 | 2021-02-26 | 李保旺 | Energy-concerving and environment-protective waste heat recovery device for chemical production |
| CN114396814A (en) * | 2021-12-28 | 2022-04-26 | 宏雷机械设备(南通)有限公司 | Heat exchanger with adjustable flow |
-
2017
- 2017-09-05 CN CN201710792605.2A patent/CN107560468A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737776A (en) * | 2019-02-28 | 2019-05-10 | 无锡英罗唯森科技有限公司 | Silicon carbide double-tube heat exchanger |
| CN112414196A (en) * | 2020-10-29 | 2021-02-26 | 李保旺 | Energy-concerving and environment-protective waste heat recovery device for chemical production |
| CN112414166A (en) * | 2020-11-03 | 2021-02-26 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Self-adaptive flow regulation cooling device with upper partition and lower partition |
| CN112414174A (en) * | 2020-11-03 | 2021-02-26 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Parallel type partition self-adaptive flow regulation cooling device |
| CN112414173A (en) * | 2020-11-03 | 2021-02-26 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Parallel type partition self-adaptive flow regulation cooling system |
| CN112414173B (en) * | 2020-11-03 | 2022-04-29 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Parallel type partition self-adaptive flow regulation cooling system |
| CN112414174B (en) * | 2020-11-03 | 2022-04-29 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Parallel type partition self-adaptive flow regulation cooling device |
| CN112414166B (en) * | 2020-11-03 | 2022-04-29 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Self-adaptive flow regulation cooling device with upper partition and lower partition |
| CN114396814A (en) * | 2021-12-28 | 2022-04-26 | 宏雷机械设备(南通)有限公司 | Heat exchanger with adjustable flow |
| CN114396814B (en) * | 2021-12-28 | 2022-12-30 | 宏雷机械设备(南通)有限公司 | Heat exchanger with adjustable flow |
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Application publication date: 20180109 |
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