CN208900846U - High-efficiency energy-saving evaporator connects pipe assembly - Google Patents

Abstract

The utility model discloses high-efficiency energy-saving evaporators to connect pipe assembly, including connecting general pipeline, the one end being connected on connection general pipeline with evaporator is provided with reinforcement pressing plate, reinforce being evenly arranged with adjusting block on pressing plate, regulating tank is formed between two neighboring adjusting block, reinforces being provided with limiting slot and clamping groove on pressing plate, limiting slot is connected with regulating tank, matched limit plate is connected in limiting slot, connection general pipeline is connected in clamping groove.The manufacture that the manufacturing method includes the following steps: a, connects general pipeline；B, reinforce the manufacture of pressing plate；C, the manufacture of locating part；D, the installation of pipe assembly is connected.The local strength that the port junction of connection general pipeline and evaporator not only can be improved by reinforcing the design of pressing plate in the utility model, and pass through the design to connection manifold structure, it can be to flowing through the control for connecting total tube fluid and playing certain flow rate by the design of its internal steady flow pipe, the fluid pulsation in fluid flowing is reduced, so that fluid flowing is more steady.

Description

High-efficiency energy-saving evaporator connects pipe assembly

Technical field

The utility model relates to high-efficiency energy-saving evaporators to connect pipe assembly.

Background technique

Evaporator is a component critically important in four big parts of refrigeration, and the condensed fluid of low temperature is by evaporator, with the external world Air carry out heat exchange, gasification heat absorption, achieve the effect that refrigeration.

Evaporator is mainly made of heating room and vaporization chamber two parts.It heats room and provides heat required for evaporation to liquid Amount, promotes liquid boiling to vaporize；Vaporization chamber is kept completely separate gas-liquid two-phase.

In actual use, pipeline is low with the intensity of the junction of the port of evaporator for existing evaporator pipeline assembly, Loosening is easily deformed in subsequent use, influences actual use.And pipeline is in use, and pipe content easily occurs stifled Plug, influences the use of whole device.

Summary of the invention

The purpose of the present invention aims at providing a solution to the deficiencies of the prior art to provide high-efficiency energy-saving evaporator connecting tubes The technical solution of assembly, overall construction design is reasonable, and connection general pipeline and evaporation not only can be improved in the design by reinforcing pressing plate The local strength of the port junction of device, and general pipeline quantity can be attached according to the port position and quantity of evaporator again It is adjusted with position, actual use of being more convenient for, and by the design to connection manifold structure, passes through its internal steady flow pipe Design can reduce the fluid pulsation in fluid flowing to the control for connecting total tube fluid and playing certain flow rate is flowed through, so that Fluid flowing is more steady.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:

High-efficiency energy-saving evaporator connect pipe assembly, including connection general pipeline, it is characterised in that: connection general pipeline on evaporator phase One end even is provided with reinforcement pressing plate, reinforces being evenly arranged with adjusting block on pressing plate, is formed and adjusted between two neighboring adjusting block Slot is reinforced being provided with limiting slot and clamping groove on pressing plate, and limiting slot is connected with regulating tank, is connected in limiting slot and its phase The limit plate matched, limit plate are fixedly connected with pressing plate is reinforced, and connection general pipeline is connected in clamping groove, and connection general pipeline passes through locating part It is fixed with pressing plate limit is reinforced, locating part includes clip circle and gag lever post, and clip snare is located on connection general pipeline, and the one of gag lever post End be welded and fixed with clip circle, the other end of gag lever post is connected in regulating tank, connection general pipeline include first take over, steady flow pipe and Second adapter tube, steady flow pipe are located between the first adapter tube and the second adapter tube.

Further, the height of clamping groove is greater than the diameter of connection general pipeline, and the height of clamping groove subtracts the diameter of connection general pipeline Difference be not less than regulating tank height, by the restriction to clamping groove height dimension, both may insure, which will connect general pipeline, is caught in Into the clamping groove for reinforcing pressing plate, while the adjustment space of gag lever post upper and lower position can be reserved again, it is ensured that gag lever post moves down It can be moved fully to carry out the adjustment of left-right position in limiting slot afterwards, size design is more in line with design requirement, and use is also square Just.

Further, the left and right ends of limit plate are provided with extension board, and the two sides of limiting slot are provided with extension slot, extend Slot matches with extension board, and extension board is connected in extension slot, and extension board is fixedly connected by fixing screws with pressing plate is reinforced, Handle groove is provided at the center of limit plate, the design of extension board and extension slot can be in order between limit plate and reinforcement pressing plate Further limit is clamped, and passing through fixing screws will be fixed between limit plate and reinforcement pressing plate, effectively ensure limit plate and add The connection structure intensity between plate is suppressed, the disassembly of subsequent limit plate is also convenient for, it is ingenious in design, it is easy to install and disassemble.

Further, opening is provided on clip circle, the both ends of opening are provided with protrusive board, are provided through on two protrusive boards Limit screw, the both ends of Limit screw are provided with stop nut, the design of opening easily facilitate clip circle with connect general pipeline it Between connect and fix, and clip circle can according to connection general pipeline caliber carry out own dimensions change, to effectively expand The design of the scope of application of clip circle, protrusive board can be in order to the installation of Limit screw, the common work of Limit screw and stop nut With may be implemented clip circle and connect general pipeline between being tightly fastened, it is ensured that locating part and connection general pipeline between being completely embedded property Can, to improve connection general pipeline and reinforce the structural stability can between pressing plate, the deformation of connection pipe assembly is effectively avoided, is extended Its service life, while overall construction design compact and reasonable are convenient for subsequent disassembling, assembling and replacing.

Further, the both ends of steady flow pipe are connect with the threaded one end of one end of the first adapter tube, the second adapter tube respectively, and first connects The other end of the other end of pipe and the second adapter tube is threaded with junction block, and bulge loop, the outer diameter of bulge loop are provided on junction block Size is greater than the height of clamping groove, and threaded connection may insure that connection structure is strong between steady flow pipe and the first adapter tube, the second adapter tube Degree, while it being threadedly coupled the connection structure intensity being also ensured between junction block and the first adapter tube, the second adapter tube, connection spirit Living, structure is simple, is also convenient for the disassembling, assembling and replacing of subsequent steady flow pipe, junction block, the design of junction block convex ring can be in order to pipeline Between be installed in place, and connect general pipeline and reinforce pressing plate installation when, preliminary position-limiting action can also be played.

Further, the end of the other end of gag lever post is provided with snap-gauge, and the size of snap-gauge is greater than the size of regulating tank, and blocks The size of plate is not more than the size of limiting slot, and the backside top of limit plate is provided with inner groovy, the rear end face of adjusting block and reinforcement Card slot is formed between the rear end face of pressing plate, the thickness of card slot, the thickness of inner groovy match with the thickness of snap-gauge, the top of card slot The spacing of bottom surface of the identity distance from inner groovy and the height of snap-gauge match, and the design of snap-gauge can be in order to gag lever post and reinforcement pressing plate Between limit clamping, when gag lever post is moved in regulating tank, since the size of snap-gauge is greater than the size of regulating tank, gag lever post is just It can not be detached from from regulating tank, the design of inner groovy and card slot can be in order to further limit snap-gauge, be more convenient for snap-gauge and reinforcement Limit installation between pressing plate, and can be in order to subsequent by gag lever post by the size for being dimensioned to be not more than limiting slot of snap-gauge It is taken out from limiting slot, consequently facilitating the disassembly between locating part and reinforcement pressing plate.

Further, it is provided with fixing sleeve at one end center of steady flow pipe, circumferentially uniformly divided between fixing sleeve and steady flow pipe It is furnished with fixed block, forms circulation groove between two neighboring fixed block, fixed block, fixing sleeve and steady flow pipe are an integral molding structure, It is provided with open slot on fixed block, silencing cotton is provided in open slot, sealing cover is provided on open slot, the design of fixing sleeve can In order to the installation of connecting shaft, the design of fixed block can be in order to the design of open slot, then by the way that noise reduction is arranged in open slot Cotton, can when fluid flows through circulation groove, by silencing cotton by fluid flow in microseismic noise absorb so that evaporator Overall operation it is more steady, the design of sealing cover can be in order to the replacement periodically to silencing cotton in open slot.

Further, connecting shaft is provided in steady flow pipe, one end of connecting shaft is connect with fixing sleeve by key, set in connecting shaft It is equipped with the first filter screen and the second filter screen, the other end of connecting shaft is provided with current stabilization frame, and connecting shaft is passed through key and fixing sleeve Connection, can effectively ensure to firmly install performance between connecting shaft and fixing sleeve, so that connecting shaft is more resistant to strike waters, stream is rushed It hits, while being also convenient for the installation of the first filter screen, the second filter screen and current stabilization frame, pass through the first filter screen and the second filter screen Double filtration effect, the impurity particle in fluid is removed, and impurity particle is avoided to cause zero inside the blocking or evaporator of pipeline The damage of part can flow through the flow velocity in pipeline by the design of current stabilization frame to fluid and carry out certain control, so that fluid Flowing it is more steady, reduce fluid to the impact amplitude of inner wall of the pipe, extend in connecting tube at service life.

Further, current stabilization frame includes connector sleeve and stabilier, and the other end of connecting shaft is provided with the first thread segment and second Thread segment, connector sleeve are set in the smooth section between the first thread segment and the second thread segment, the first thread segment and the second screw thread Restraining position ring block is arranged in Duan Shangjun screw thread, and connector sleeve is socketed by stop collar and connecting shaft limit, and stabilier is uniformly arranged in the circumferential direction In the periphery of connector sleeve, the outer diameter of stabilier is less than the internal diameter of stabilizing feed well, and stabilier is integrated with connector sleeve Current stabilization frame is clamped therebetween by molding structure by two stop collars, so that current stabilization frame cannot achieve in connecting shaft axial direction Movement, and since connector sleeve is set in connecting shaft so that the rotation along connecting shaft circumferential direction may be implemented in current stabilization frame, When fluid enters in steady flow pipe, causes impact to current stabilization frame, stabilier can carry out itself according to the impact dynamics of fluid It circumferentially rotates, according to the flow velocity of the impact force size adjust automatically fluid of fluid, impact force is bigger, and stabilier rotation is faster, punching It is smaller to hit power, stabilier rotation is slower, so that the part of impact force of water flow to be converted into the rotatory force of stabilier, plays current stabilization work With overall construction design compact and reasonable, easy to install and disassemble, use is also convenient and simple.

Using the manufacturing method of such as above-mentioned high-efficiency energy-saving evaporator connection pipe assembly, which is characterized in that including walking as follows It is rapid:

A, the manufacture of general pipeline is connected:

(1) processing of general pipeline is attached according to design size first, it is ensured that the caliber phase of the first adapter tube and the second adapter tube Deng, by injection molding by first adapter tube and second adapter tube process, then again to after processing first adapter tube and second adapter tube Both ends carry out externally threaded processing respectively；

(2) then according to the caliber size of the first adapter tube and the second adapter tube, the connection both ends the general pipeline port to be connected mouthful Diameter determines the size of two junction blocks, and the outer surface of junction block reserves a circle bulge loop, it is ensured that the outer diameter of bulge loop is big In the first adapter tube or the caliber of the second adapter tube, and internal diameter and the port bore to be connect of the end on junction block far from bulge loop Size matches, and the caliber of internal diameter and the first adapter tube or the second adapter tube on junction block close to the end of bulge loop matches, then root Two junction blocks are processed respectively using injection molding according to the actual size of two junction blocks, then again on two junction blocks Internal screw thread is processed on the inner sidewall of the end of bulge loop；

(3) processing of steady flow pipe:

1. the caliber size of steady flow pipe is determined according to the caliber size of the first adapter tube or the second adapter tube first, it is ensured that steady flow pipe Both ends reserve respectively with first adapter tube and second take over linkage section, in conjunction with fixed block, fixing sleeve design size and Shape is manufactured steady flow pipe by injection molding, is then matched out further according to the dimensioned of fixed block upper open slot Sealing cover, and process according to the size of open slot and number the silencing cotton of corresponding size and number；

2. the length of actual size and steady flow pipe then according to fixing sleeve determines the processing dimension of connecting shaft, reprocess out Corresponding connecting shaft, the internal diameter of diameter and steady flow pipe then according to connecting shaft process corresponding first filter screen and Two filter screens, it is ensured that the internal diameter of the lateral wall size and steady flow pipe of the first filter screen and the second filter screen matches, and first The diameter of the inner sidewall size and connecting shaft of filter screen and the second filter screen matches；

3. further according to design size in one end elder generation the first thread segment of post-processing of connecting shaft and the second thread segment, and the two Between reserve smooth section, the internal diameter of size and steady flow pipe further according to smooth section processes current stabilization frame, it is ensured that connector sleeve Internal diameter and the size of smooth section match, the outer diameter of stabilier is less than the internal diameter of stabilizing feed well, further according to the The dimensioned of one thread segment and the second thread segment goes out corresponding band internal thread stop collar；

4. finally carrying out the processing of internal screw thread in the inner sidewall for the linkage section that the both ends of steady flow pipe reserve；

B, reinforce the manufacture of pressing plate:

(1) it is primarily determined first according to shape, the size at the port bore for the evaporator to be connected and reinforces pressing plate Outer dimension, cutting processing go out corresponding thick plate；

(2) limiting slot, clamping groove and regulating tank are successively cut on thick plate further according to design size, it is ensured that regulating tank with Limiting slot is connected, then is cut into card slot in the rear end face of thick plate, is then cut into extension slot in the two sides of limiting slot, it is ensured that prolong The thickness for stretching slot is less than the thickness of limiting slot, finally completes the processing for reinforcing pressing plate to the surface polishing leveling of thick plate again；

(3) processing dimension that limit plate is then determined according to the size of limiting slot and extension slot, limit plate is processed, and And the size on the rear end face of limit plate according to card slot is cut into corresponding inner groovy；

C, the manufacture of locating part:

(1) clip circle is processed according to design size first, the position of opening is reserved on clip circle, then be open Both ends two pieces of protrusive boards are respectively welded；

(2) gag lever post is reprocessed out, it is ensured that the size of end and regulating tank that snap-gauge is reserved on gag lever post matches, together When snap-gauge size be greater than the size of regulating tank again, after the length of snap-gauge is installed to limiting slot with limit plate again, on limit plate in Top surface of the bottom surface of groove apart from card slot is equidistant, and the thickness of snap-gauge is also equal with the thickness of inner groovy or card slot；

D, the installation of pipe assembly is connected:

(1) the first filter screen and the second filter screen, are first installed in connecting shaft by the assembly for carrying out steady flow pipe first, adjust The position of first filter screen and the second filter screen in connecting shaft, then the first filter screen and the second filter screen and connecting shaft are welded It is fixed, then a stop collar is turned on the first thread segment, then current stabilization frame set is set to the first thread segment and the second screw thread In smooth section between section, then another stop collar is installed on the second thread segment, by two stop collars by current stabilization frame Assembled good connecting shaft is finally fixedly connected by key with fixing sleeve by limit in smooth section, while in the outside of steady flow pipe The present position of current stabilization frame is marked on wall with red-label；

(2) then assembled good steady flow pipe is threadedly coupled with the first adapter tube and the second adapter tube；

(3) the installation side of connection general pipeline is determined further according to the flow direction of fluid in the port for the evaporator to be connected To, it is ensured that the current stabilization frame in connection general pipeline in steady flow pipe first touches stream for the first filter screen and the second filter screen Then body is arranged locating part on connection general pipeline, then connection general pipeline is snapped onto and is added on one end for being connected with the port of evaporator It suppresses in the clamping groove of plate, while corresponding junction block being installed on the end that connection general pipeline extends clamping groove, thus will It connects general pipeline and reinforces the preliminary limit of pressing plate progress and be clamped, then adjustment connects position of the general pipeline in clamping groove, thus will limit Position bar snaps onto corresponding regulating tank, then limit plate is snapped onto limiting slot, is defined to the movement of gag lever post solid It is fixed, then limit plate is further fixed by fixing screws, then adjusts position of the clip circle on connection general pipeline, so that card Plate and reinforcement pressing plate push against, and then by clip circle and connect clamping fixed between general pipeline by Limit screw and stop nut；

(4) other end for finally reconnecting general pipeline installs another junction block.

The utility model is by adopting the above-described technical solution, have the advantages that

The structure of the utility model is compact to design rationally, easy to install and disassemble, and in actual use, connection general pipeline passes through connector It after pipe is connect with the port of evaporator, then will reinforce that fixation is installed between pressing plate and the outer housing of evaporator by mounting screw, Further realize being connected and fixed between connection pipe assembly and evaporator, it is ensured that connection structure intensity between the two, and add Suppress installed between plate and evaporator it is fixed after, reinforce pressing plate and evaporator can be equipped with flatten on the end face of port support Tightly, the endface for effectively avoiding evaporator from being equipped at port occurs bending and deformation, and prevents from influencing subsequent connection general pipeline and steam The installation connection between device port is sent out, to effectively improve the partial structurtes intensity at evaporator port, extends connecting tube indirectly The service life of assembly.

When needing to adjust connection general pipeline when reinforcing the position on pressing plate in the utility model, fixing screws are twisted first Pine then slips down to gag lever post in limiting slot so that limit plate be taken out out of limiting slot out of regulating tank, until connection is total The lower end of pipe contradicts the downside wall to clamping groove, moves left and right gag lever post, until gag lever post to be moved to the adjusting of required position The underface of slot, then gag lever post is up moved, when so that gag lever post being slid into corresponding regulating tank, limit plate is installed to again In limiting slot, so that gag lever post limit fixation can not move up and down, simultaneously because when will reinforce pressing plate and fixed evaporator surface, The end face and evaporator surface that may insure the snap-gauge of limit plate end again contradict, so connection pipe assembly is installed with evaporator Afterwards, the back-and-forth motion of gag lever post can be limited again by the outer end face of evaporator and snap-gauge, then gag lever post is limited by regulating tank Move left and right so that gag lever post is firmly limited in specified regulating tank, improve entire connection pipe assembly with plus The connection structure strength and stability energy between plate is suppressed, when being attached the replacement disassembly of general pipeline, total pipe clamp will be connected first Enter the junction block dismounting to limiting slot inner end, then limit plate is removed, then moves down into gag lever post in limiting slot, from limit It takes out, finally again removes clip circle from connection general pipeline, overall construction design compact and reasonable is easy to install and disassemble in slot.

When fluid flows through steady flow pipe in the utility model, it is primarily due to fluid and causes certain impact dynamics to stabilier, So that stabilier rotates under the impact force of fluid along the circumferential direction of connecting shaft, control is adjusted to the flow velocity of fluid, It avoids fluid flow rate excessive and biggish pressure is caused to pipeline, while the flowing pulsation of fluid can also be reduced, reduce noise, connect Fluid continue to flow in steady flow pipe after flow control, successively pass through the second filter screen and the first filter screen dual mistake Impurity particle in fluid is intercepted removal, avoids it from entering the damage for causing equipment in middle evaporator, then flow by filter effect Body flows out steady flow pipe by the circulation groove between adjacent fixed block, while when flowing through circulation groove, can be absorbed by silencing cotton Noise in fluid flowing, matches with current stabilization, reduces Oscillation Amplitude of the fluid in connection general pipeline, avoids fluid to connection general pipeline Phenomena such as causing biggish impact and deforming, leak, so that flowing of the fluid in connection general pipeline is more steady, extends Connect the service life of general pipeline.

The overall construction design of the utility model is reasonable, by reinforce pressing plate design not only can be improved connection general pipeline with The local strength of the port junction of evaporator, and general pipeline can be attached according to the port position and quantity of evaporator again Quantity and position adjustment, actual use of being more convenient for, and by the design to connection manifold structure, pass through its internal current stabilization The design of pipe can reduce the fluid pulsation in fluid flowing to the control for connecting total tube fluid and playing certain flow rate is flowed through, So that fluid flowing is more steady.

Detailed description of the invention

The utility model is described in further detail with reference to the accompanying drawing:

Fig. 1 is the structural schematic diagram that the utility model high-efficiency energy-saving evaporator connects pipe assembly；

Fig. 2 is the structural schematic diagram of locating part in the utility model；

Fig. 3 is the mounting structure schematic diagram for reinforcing pressing plate and limit plate in the utility model；

Fig. 4 is the structural schematic diagram that general pipeline is connected in the utility model；

Fig. 5 is the mounting structure schematic diagram of current stabilization frame and connecting shaft in the utility model；

Fig. 6 is the schematic diagram of internal structure of stabilizing feed well in the utility model；

Fig. 7 is the structural schematic diagram for reinforcing pressing plate in the utility model.

In figure: 1- connection general pipeline；2- reinforces pressing plate；3- regulating tank；4- limiting slot；5- clamping groove；6- limit plate；7- limit Part；8- clip circle；9- gag lever post；10- first takes over；11- steady flow pipe；12- second takes over；13- extension board；14- extension slot； 15- fixing screws；16- handle groove；17- opening；18- protrusive board；19- Limit screw；20- stop nut；21- junction block；22- is convex Ring；23- snap-gauge；24- inner groovy；25- card slot；26- fixing sleeve；27- fixed block；28- circulation groove；29- open slot；30- noise reduction Cotton；31- sealing cover；32- connecting shaft；The first filter screen of 33-；The second filter screen of 34-；35- current stabilization frame；36- connector sleeve；37- is steady Flowing plate；The first thread segment of 38-；The second thread segment of 39-；40- stop collar；41- adjusting block.

Specific embodiment

As shown in Figures 1 to 7, pipe assembly, including connection general pipeline 1 are connected for the utility model high-efficiency energy-saving evaporator, even It connects the one end being connected on general pipeline 1 with evaporator and is provided with and reinforce pressing plate 2, reinforce being evenly arranged with adjusting block 41 on pressing plate 2, it is adjacent Regulating tank 3 is formed between two adjusting blocks 41, reinforces being provided with limiting slot 4 and clamping groove 5, limiting slot 4 and regulating tank on pressing plate 2 3 are connected, and matched limit plate 6 is connected in limiting slot 4, and limit plate 6 is fixedly connected with pressing plate 2 is reinforced, limit plate 6 Left and right ends be provided with extension board 13, the two sides of limiting slot 4 are provided with extension slot 14, extension slot 14 and 13 phase of extension board Matching, extension board 13 are connected in extension slot 14, and extension board 13 is fixedly connected by fixing screws 15 with pressing plate 2 is reinforced, and are limited Handle groove 16 is provided at the center of position plate 6, the design of extension board 13 and extension slot 14 can be in order to limit plate 6 and reinforcement pressing plate Further limit clamping between 2, and by limit plate 6 and reinforce fixing between pressing plate 2 by fixing screws 15, effectively ensure Connection structure intensity between limit plate 6 and reinforcement pressing plate 2, is also convenient for the disassembly of subsequent limit plate 6, ingenious in design, installation is torn open It is convenient to unload, and connection general pipeline 1 is connected in clamping groove 5, and the height of clamping groove 5 is greater than the diameter of connection general pipeline 1, the height of clamping groove 5 The difference that degree subtracts the diameter of connection general pipeline 1 is not less than the height of regulating tank 3, by the restriction to 5 height dimension of clamping groove, both May insure, which will connect general pipeline 1, snaps onto the clamping groove 5 for reinforcing pressing plate 2, while can reserve 9 upper and lower position of gag lever post again Adjustment space, it is ensured that gag lever post 9 can be moved fully to carry out the adjustment of left-right position in limiting slot 4 after moving down, and size sets Meter is more in line with design requirement, and use also facilitates,

Connection general pipeline 1 passes through locating part 7 and reinforces the limit fixation of pressing plate 2, and locating part 7 includes clip circle 8 and gag lever post 9, Clip circle 8 is set on connection general pipeline 1, and opening 17 is provided on clip circle 8, and 17 both ends of being open are provided with protrusive board 18, and two Limit screw 19 is provided through on a protrusive board 18, the both ends of Limit screw 19 are provided with stop nut 20, and being open 17 sets Meter easily facilitates clip circle 8 and connects connecting and fixing between general pipeline 1, and clip circle 8 can be according to the caliber of connection general pipeline 1 The change of own dimensions is carried out, to effectively expand the scope of application of clip circle 8, the design of protrusive board 18 can be in order to Limit screw The collective effect of 19 installation, Limit screw 19 and stop nut 20 may be implemented clip circle 8 and connect close between general pipeline 1 It is fixed, it is ensured that be completely embedded performance between locating part 7 and connection general pipeline 1, thus improve connection general pipeline 1 and reinforce pressing plate 2 it Between structural stability can, effectively avoid connection pipe assembly deformation, prolong its service life, while overall construction design is compact Rationally, it is convenient for subsequent disassembling, assembling and replacing.

One end of gag lever post 9 is welded and fixed with clip circle 8, and the other end of gag lever post 9 is connected in regulating tank 3, gag lever post 9 The end of the other end be provided with snap-gauge 23, the size of snap-gauge 23 is greater than the size of regulating tank 3, and the size of snap-gauge 23 is not more than The size of limiting slot 4, the backside top of limit plate 6 are provided with inner groovy 24, the rear end face of adjusting block 41 and after reinforcing pressing plate 2 Form card slot 25 between end face, the thickness of card slot 25, inner groovy 24 thickness of the thickness with snap-gauge 23 match, card slot 25 The spacing of bottom surface of the top surface apart from inner groovy 24 and the height of snap-gauge 23 match, and the design of snap-gauge 23 can be in order to gag lever post 9 It is clamped with the limit reinforced between pressing plate 2, when gag lever post 9 is moved in regulating tank 3, since the size of snap-gauge 23 is greater than regulating tank 3 size, gag lever post 9 can not be just detached from from regulating tank 3, and the design of inner groovy 24 and card slot 25 can be in order to further limiting Snap-gauge 23, the limit installation being more convenient between snap-gauge 23 and reinforcement pressing plate 2, and snap-gauge 23 is dimensioned to no more than limit The size of slot 4 can take out gag lever post 9 in order to subsequent from limiting slot 4, consequently facilitating between locating part 7 and reinforcement pressing plate 2 Disassembly.

Connecting general pipeline 1 includes the first adapter tube 10, steady flow pipe 11 and the second adapter tube 12, and steady flow pipe 11 is located at 10 He of the first adapter tube Between second adapter tube 12, the both ends of steady flow pipe 11 are connect with the threaded one end of one end of the first adapter tube 10, the second adapter tube 12 respectively, The other end of the other end of first adapter tube 10 and the second adapter tube 12 is threaded with junction block 21, is provided on junction block 21 convex Ring 22, the outer diameter of bulge loop 22 are greater than the height of clamping groove 5, threaded connection may insure steady flow pipe 11 and the first adapter tube 10, Connection structure intensity between second adapter tube 12, while being threadedly coupled and being also ensured that junction block 21 connects with the first adapter tube 10, second Connection structure intensity between pipe 12, connection flexibly, structure is simple, be also convenient for subsequent steady flow pipe 11, junction block 21 dismounting more It changes, the design of 21 convex ring 22 of junction block can be in order to being installed in place between pipeline, and in connection general pipeline 1 and reinforces pressing plate When 2 installation, preliminary position-limiting action can also be played.

It is provided with fixing sleeve 26 at one end center of steady flow pipe 11, circumferentially uniformly divides between fixing sleeve 26 and steady flow pipe 11 It is furnished with fixed block 27, forms circulation groove 28 between two neighboring fixed block 27, fixed block 27, fixing sleeve 26 and steady flow pipe 11 are one Forming structure is provided with open slot 29 on fixed block 27, silencing cotton 30 is provided in open slot 29, is provided on open slot 29 The design of sealing cover 31, fixing sleeve 26 can be in order to the installation of connecting shaft 32, and the design of fixed block 27 can be in order to open slot 29 Design, then by open slot 29 be arranged silencing cotton 30, can when fluid flows through circulation groove 28, pass through silencing cotton 30 will Microseismic noise in fluid flowing absorbs, so that the overall operation of evaporator is more steady, the design of sealing cover 31 Connecting shaft 32 can be provided in steady flow pipe 11 in order to the replacement periodically to silencing cotton 30 in open slot 29, the one of connecting shaft 32 End is connect by key with fixing sleeve 26, and the first filter screen 33 and the second filter screen 34 are provided in connecting shaft 32, connecting shaft 32 The other end is provided with current stabilization frame 35, and connecting shaft 32 is connect by key with fixing sleeve 26, can effectively ensure connecting shaft 32 and consolidate Surely performance is firmly installed between set 26, the impact of stream so that connecting shaft 32 is more resistant to strike waters, while being also convenient for the first filter screen 33, the installation of the second filter screen 34 and current stabilization frame 35 is acted on by the double filtration of the first filter screen 33 and the second filter screen 34, By the impurity particle removal in fluid, avoids impurity particle from causing the blocking of pipeline or the damage of evaporator inner body, pass through The flow velocity that the design of current stabilization frame 35 can flow through fluid in pipeline carries out certain control, so that the flowing of fluid is more Steadily, reduce fluid to the impact amplitude of inner wall of the pipe, extend in connecting tube at service life.

Current stabilization frame 35 includes connector sleeve 36 and stabilier 37, and the other end of connecting shaft 32 is provided with the first thread segment 38 and the Two thread segments 39, connector sleeve 36 are set in the smooth section between the first thread segment 38 and the second thread segment 39, the first thread segment 38 and second restraining position ring block 40 is arranged in screw thread on thread segment 39, connector sleeve 36 passes through stop collar 40 and 32 limit sleeve of connecting shaft It connects, stabilier 37 is uniformly arranged in the circumferential direction the periphery in connector sleeve 36, and the outer diameter of stabilier 37 is less than stabilizing feed well Internal diameter, stabilier 37 are an integral molding structure with connector sleeve 36, and current stabilization frame 35 is connected to two by two stop collars 40 Between person, so that current stabilization frame 35 cannot achieve the movement axial in connecting shaft 32, and since connector sleeve 36 is to be set in connecting shaft On 32, so that the rotation circumferential along connecting shaft 32 may be implemented in current stabilization frame 35, when fluid enters in steady flow pipe 11, to steady When stream frame 35 causes impact, stabilier 37 can carry out circumferentially rotating for itself according to the impact dynamics of fluid, according to rushing for fluid The flow velocity of power size adjust automatically fluid is hit, impact force is bigger, and the rotation of stabilier 37 is faster, and impact force is smaller, and 37 turns of stabilier It is dynamic slower, so that the part of impact force of water flow to be converted into the rotatory force of stabilier 37, play the role of current stabilization, overall construction design Compact and reasonable, easy to install and disassemble, use is also convenient and simple.

Using the manufacturing method of such as above-mentioned high-efficiency energy-saving evaporator connection pipe assembly, include the following steps:

A, the manufacture of general pipeline 1 is connected:

(1) processing of general pipeline 1 is attached according to design size first, it is ensured that the pipe of the first adapter tube 10 and the second adapter tube 12 Diameter is equal, is processed the first adapter tube 10 and the second adapter tube 12 by injection molding, then again to the first adapter tube 10 after processing Externally threaded processing is carried out respectively with the both ends of the second adapter tube 12；

(2) then according to the caliber size of the first adapter tube 10 and the second adapter tube 12, connection 1 both ends the general pipeline end to be connected Mouth bore determines the size of two junction blocks 21, and the outer surface of junction block 21 reserves a circle bulge loop 22, it is ensured that bulge loop 22 Outer diameter be greater than the caliber of the first adapter tube 10 or the second adapter tube 12, and on junction block 21 end of separate bulge loop 22 internal diameter Match with the port caliber size to be connect, on junction block 21 close to bulge loop 22 end internal diameter and the first adapter tube 10 or The caliber of second adapter tube 12 matches, and uses injection molding by two junction blocks 21 further according to the actual size of two junction blocks 21 It processes respectively, then processes internal screw thread on the inner sidewall of the end of bulge loop 22 on two junction blocks 21 again；

(3) processing of steady flow pipe 11:

1. the caliber size of steady flow pipe 11 is determined according to the caliber size of the first adapter tube 10 or the second adapter tube 12 first, it is ensured that The both ends of steady flow pipe 11 reserve the linkage section with the first adapter tube 10 and the second adapter tube 12 respectively, in conjunction with fixed block 27, fix The design size and shape of set 26, are manufactured steady flow pipe 11 by injection molding, then further according to 27 upper open slot of fixed block 29 dimensioned goes out the sealing cover 31 that matches, and according to the size of open slot 29 and number process corresponding size and The silencing cotton 30 of number；

2. the length of actual size and steady flow pipe 11 then according to fixing sleeve 26 determines the processing dimension of connecting shaft 32, then Corresponding connecting shaft 32 is processed, the internal diameter of diameter and steady flow pipe 11 then according to connecting shaft 32 processes corresponding One filter screen 33 and the second filter screen 34, it is ensured that the lateral wall size of the first filter screen 33 and the second filter screen 34 and steady flow pipe 11 Internal diameter match, the diameter phase of the inner sidewall size and connecting shaft 32 of the first filter screen 33 and the second filter screen 34 Match；

3. further according to design size in one end elder generation post-processing the first thread segment 38 of connecting shaft 32 and the second thread segment 39, and And smooth section is reserved between the two, the internal diameter of size and steady flow pipe 11 further according to smooth section processes current stabilization frame 35, The size of the internal diameter and smooth section that ensure connector sleeve 36 matches, and the outer diameter of stabilier 37 is less than the internal diameter of stabilizing feed well Size goes out corresponding band internal thread stop collar further according to the dimensioned of the first thread segment 38 and the second thread segment 39 40；

4. finally carrying out the processing of internal screw thread in the inner sidewall for the linkage section that the both ends of steady flow pipe 11 reserve；

B, reinforce the manufacture of pressing plate 2:

(1) it is primarily determined first according to shape, the size at the port bore for the evaporator to be connected and reinforces pressing plate 2 Outer dimension, cutting processing go out corresponding thick plate；

(2) limiting slot 4, clamping groove 5 and regulating tank 3 are successively cut on thick plate further according to design size, it is ensured that adjust Slot 3 is connected with limiting slot 4, then is cut into card slot 25 in the rear end face of thick plate, is then cut into extension in the two sides of limiting slot 4 Slot 14, it is ensured that the thickness of extension slot 14 is less than the thickness of limiting slot 4, finally completes to reinforce pressure to the surface polishing leveling of thick plate again The processing of plate 2；

(3) processing dimension that limit plate 6 is then determined according to the size of limiting slot 4 and extension slot 14, limit plate 6 is processed It is good, and corresponding inner groovy 24 is cut into according to the size of card slot 25 on the rear end face of limit plate 6；

C, the manufacture of locating part 7:

(1) clip circle 8 is processed according to design size first, reserved on clip circle 8 opening 17 position, then Two pieces of protrusive boards 18 are respectively welded in the both ends of opening 17；

(2) gag lever post 9 is reprocessed out, it is ensured that the end of snap-gauge 23 and the size phase of regulating tank 3 are reserved on gag lever post 9 Match, while the size of snap-gauge 23 is greater than the size of regulating tank 3 again, the length of snap-gauge 23 is installed to limiting slot 4 with limit plate 6 again Afterwards, top surface of the bottom surface of inner groovy 24 apart from card slot 25 is equidistant on limit plate 6, the thickness of snap-gauge 23 also with inner groovy 24 Or the thickness of card slot 25 is equal；

D, the installation of pipe assembly is connected:

(1) assembly for carrying out steady flow pipe 11 first, is first installed to connecting shaft for the first filter screen 33 and the second filter screen 34 On 32, position in connecting shaft 32 of the first filter screen 33 and the second filter screen 34 is adjusted, then by the first filter screen 33 and second Filter screen 34 is welded and fixed with connecting shaft 32, then turns to a stop collar 40 on first thread segment 38, then by current stabilization frame In 35 sets of smooth sections being set between the first thread segment 38 and the second thread segment 39, another stop collar 40 is then installed to On two thread segments 39, current stabilization frame 35 is limited in smooth section by two stop collars 40, finally by assembled good connecting shaft 32 It is fixedly connected by key with fixing sleeve 26, while locating on the lateral wall of steady flow pipe 11 marking current stabilization frame 35 with red-label Position；

(2) then assembled good steady flow pipe 11 is threadedly coupled with the first adapter tube 10 and the second adapter tube 12；

(3) the installation side of connection general pipeline 1 is determined further according to the flow direction of fluid in the port for the evaporator to be connected To, it is ensured that the current stabilization frame 35 in connection general pipeline 1 in steady flow pipe 11 is first for the first filter screen 33 and the second filter screen 34 Fluid is touched, locating part 7 is arranged on the one end being then connected on connection general pipeline 1 with the port of evaporator, then will connect total Pipe 1 snap onto reinforce pressing plate 2 clamping groove 5 in, while connection general pipeline 1 extend clamping groove 5 end on install it is corresponding Junction block 21, thus will connection general pipeline 1 and reinforce pressing plate 2 carry out tentatively limit be clamped, then adjustment connection general pipeline 1 be clamped Position in slot 5, thus gag lever post 9 is snapped onto corresponding regulating tank 3, then limit plate 6 is snapped onto limiting slot 4, Fixation is defined to the movement of gag lever post 9, is then further fixed limit plate 6 by fixing screws 15, then adjusts card Position of the cranse 8 on connection general pipeline 1 then passes through Limit screw 19 and limit spiral shell so that snap-gauge 23 and reinforcement pressing plate 2 push against Mother 20 is by clip circle 8 and connects clamping fixed between general pipeline 1；

(4) other end for finally reconnecting general pipeline 1 installs another junction block 21.

The utility model is by adopting the above-described technical solution, have the advantages that

The structure of the utility model is compact to design rationally, easy to install and disassemble, and in actual use, connection general pipeline 1 is by connecing After head tube 21 is connect with the port of evaporator, then by mounting screw it will reinforce installing between pressing plate 2 and the outer housing of evaporator It is fixed, further realize being connected and fixed between connection pipe assembly and evaporator, it is ensured that connection structure intensity between the two, and And reinforce after installation is fixed between pressing plate 2 and evaporator, reinforce pressing plate 2 and can be equipped with evaporator on the end face of port to press It flats against the endface for tightly effectively avoiding evaporator from being equipped at port to occur bending and deformation, prevents from influencing subsequent connection general pipeline 1 Installation between evaporator port is connect, to effectively improve the partial structurtes intensity at evaporator port, is extended indirectly and is connected The service life of adapter tube assembly.

When needing to adjust connection general pipeline 1 when reinforcing the position on pressing plate 2 in the utility model, first by fixing screws 15 Unscrew, so that limit plate 6 be taken out out of limiting slot 4, then slips down to gag lever post 9 in limiting slot 4 out of regulating tank 3, directly The downside wall to clamping groove 5 is contradicted to the lower end of connection general pipeline 1, moves left and right gag lever post 9, until gag lever post 9 is moved to institute The underface of the regulating tank 3 of position is needed, then up moves gag lever post 9, when so that gag lever post 9 being slid into corresponding regulating tank 3, Limit plate 6 is installed to again in limiting slot 4, so that gag lever post 9 limits fixation and can not move up and down, simultaneously because will reinforce pressing plate 2 it is fixed with evaporator surface when, and may insure that the end face of the snap-gauge 23 of 6 end of limit plate and evaporator surface contradict, so After connection pipe assembly and evaporator install, the front and back of gag lever post 9 can be limited again by the outer end face and snap-gauge 23 of evaporator It is mobile, then moving left and right for gag lever post 9 is limited by regulating tank 3, so that gag lever post 9 is firmly limited at specified tune It saves in slot 3, improve entire connection pipe assembly and reinforces the connection structure strength and stability energy between pressing plate 2, be attached total When the replacement disassembly of pipe 1, general pipeline 1 will be connected first snap onto the junction block 21 of 4 inner end of limiting slot and remove, then by limit plate 6 Remove, then gag lever post 9 is moved down into limiting slot 4, is taken out out of limiting slot 4, finally again by clip circle 8 from connection general pipeline 1 Upper dismounting, overall construction design compact and reasonable are easy to install and disassemble.

When fluid flows through steady flow pipe 11 in the utility model, it is primarily due to fluid and causes certain impact force to stabilier 37 Degree, so that stabilier 37 rotates under the impact force of fluid along the circumferential direction of connecting shaft 32, adjusts the flow velocity of fluid Whole control avoids fluid flow rate excessive and causes biggish pressure to pipeline, while can also reduce the flowing pulsation of fluid, reduces Noise, then fluid continues to flow in steady flow pipe 11 after flow control, successively passes through the second filter screen 34 and the first mistake The double filtration of strainer 33 acts on, and the impurity particle in fluid is intercepted removal, avoids it from entering in middle evaporator and causes to set Standby damage, then fluid flows out steady flow pipe 11 by the circulation groove 28 between adjacent fixed block 27, while flowing through circulation groove When 28, noise in fluid flowing can be absorbed by silencing cotton 30, matched with current stabilization, reduce fluid in connection general pipeline 1 Oscillation Amplitude avoids fluid to phenomena such as general pipeline 1 causes biggish impact and deforms, leaks is connected, so that fluid is even The flowing connect in general pipeline 1 is more steady, extends the service life of connection general pipeline 1.

The overall construction design of the utility model is reasonable, and connection general pipeline 1 not only can be improved in the design by reinforcing pressing plate 2 With the local strength of the port junction of evaporator, and can be attached always according to the port position and quantity of evaporator again 1 quantity of pipe and position adjustment, actual use of being more convenient for, and by the design to connection 1 structure of general pipeline, pass through its inside The design of steady flow pipe 11 can reduce the stream in fluid flowing to the control for connecting fluid in general pipeline 1 and playing certain flow rate is flowed through Body pulsation, so that fluid flowing is more steady.

The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint How it based on the utility model, to realize essentially identical technical effect, made ground simple change, equivalent replacement or repairs Decorations etc., are all covered by among the protection scope of the utility model.

Claims (9)

1. high-efficiency energy-saving evaporator connect pipe assembly, including connection general pipeline, it is characterised in that: on the connection general pipeline with evaporator Connected one end is provided with reinforcement pressing plate, is evenly arranged with adjusting block, shape between two neighboring adjusting block on the reinforcement pressing plate At regulating tank, it is provided with limiting slot and clamping groove on the reinforcement pressing plate, the limiting slot is connected with the regulating tank, described Matched limit plate is connected in limiting slot, the limit plate is fixedly connected with the reinforcement pressing plate, and the connection is total Pipe is connected in the clamping groove, and the connection general pipeline is fixed by locating part and reinforcement pressing plate limit, the locating part Including clip circle and gag lever post, the clip snare is located on the connection general pipeline, one end of the gag lever post and the clip Circle is welded and fixed, and the other end of the gag lever post is connected in the regulating tank, and the connection general pipeline includes the first adapter tube, current stabilization Pipe and the second adapter tube, the steady flow pipe are located between first adapter tube and second adapter tube.

2. high-efficiency energy-saving evaporator according to claim 1 connects pipe assembly, it is characterised in that: the height of the clamping groove Greater than the diameter of the connection general pipeline, the height of the clamping groove subtracts the difference of the diameter of the connection general pipeline not less than described The height of regulating tank.

3. high-efficiency energy-saving evaporator according to claim 1 connects pipe assembly, it is characterised in that: the left and right of the limit plate Both ends are provided with extension board, and the two sides of the limiting slot are provided with extension slot, the extension slot and the extension board phase Match, the extension board is connected in the extension slot, and the extension board connects by the way that fixing screws and the reinforcement pressing plate are fixed It connects, is provided with handle groove at the center of the limit plate.

4. high-efficiency energy-saving evaporator according to claim 1 connects pipe assembly, it is characterised in that: be arranged on the clip circle There is opening, the both ends of the opening are provided with protrusive board, and Limit screw, the limit spiral shell are provided through on two protrusive boards The both ends of bar are provided with stop nut.

5. high-efficiency energy-saving evaporator according to claim 1 connects pipe assembly, it is characterised in that: the both ends of the steady flow pipe It is connect respectively with the threaded one end of one end of first adapter tube, second adapter tube, the other end of first adapter tube and institute The other end for stating the second adapter tube is threaded with junction block, and bulge loop, the outer diameter ruler of the bulge loop are provided on the junction block The very little height greater than the clamping groove.

6. high-efficiency energy-saving evaporator according to claim 1 connects pipe assembly, it is characterised in that: the gag lever post it is another The end at end is provided with snap-gauge, and the size of the snap-gauge is greater than the size of the regulating tank, and the size of the snap-gauge is not more than The size of the limiting slot, the backside top of the limit plate are provided with inner groovy, and the rear end face of the adjusting block adds with described It suppresses and forms card slot between the rear end face of plate, thickness of the thickness with the snap-gauge of the thickness of the card slot, the inner groovy Match, the spacing of bottom surface of the top surface of the card slot apart from the inner groovy and the height of the snap-gauge match.

7. high-efficiency energy-saving evaporator according to claim 1 connects pipe assembly, it is characterised in that: one end of the steady flow pipe It is provided with fixing sleeve at center, fixed block has been uniformly distributed circumferentially between the fixing sleeve and the steady flow pipe, it is two neighboring Circulation groove is formed between the fixed block, the fixed block, the fixing sleeve and the steady flow pipe are an integral molding structure, described It is provided with open slot on fixed block, silencing cotton is provided in the open slot, is provided with sealing cover on the open slot.

8. high-efficiency energy-saving evaporator according to claim 7 connects pipe assembly, it is characterised in that: setting in the steady flow pipe There is connecting shaft, one end of the connecting shaft is connect by key with the fixing sleeve, and the first filter screen is provided in the connecting shaft With the second filter screen, the other end of the connecting shaft is provided with current stabilization frame.

9. high-efficiency energy-saving evaporator according to claim 8 connects pipe assembly, it is characterised in that: the current stabilization frame includes connecting Female connector and stabilier, the other end of the connecting shaft are provided with the first thread segment and the second thread segment, and the connector sleeve is set in In smooth section between first thread segment and second thread segment, on first thread segment and second thread segment Restraining position ring block is arranged in equal screw thread, and the connector sleeve is socketed by the stop collar and connecting shaft limit, the stabilier edge It is circumferentially uniformly arranged on the periphery of the connector sleeve, the outer diameter of the stabilier is less than the internal diameter ruler of the steady flow pipe Very little, the stabilier is an integral molding structure with the connector sleeve.