CN110501119A - A kind of finned evaporator is quickly stopped leakage in the roof drying unit - Google Patents

A kind of finned evaporator is quickly stopped leakage in the roof drying unit Download PDF

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Publication number
CN110501119A
CN110501119A CN201910623109.3A CN201910623109A CN110501119A CN 110501119 A CN110501119 A CN 110501119A CN 201910623109 A CN201910623109 A CN 201910623109A CN 110501119 A CN110501119 A CN 110501119A
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CN
China
Prior art keywords
working box
fixed plate
fixed
mounting
finned evaporator
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Granted
Application number
CN201910623109.3A
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Chinese (zh)
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CN110501119B (en
Inventor
王晓春
沈必亮
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Anhui Chunhui Instrument Cable Group Co Ltd
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Anhui Chunhui Instrument Cable Group Co Ltd
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Priority to CN201910623109.3A priority Critical patent/CN110501119B/en
Publication of CN110501119A publication Critical patent/CN110501119A/en
Application granted granted Critical
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/06Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
    • G01M3/08Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
    • G01M3/083Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds for tubes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2815Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

It quickly stops leakage in the roof drying unit the invention discloses a kind of finned evaporator, including working box, the two sides inner wall of the working box passes through rolling bearing and is rotatably connected to installation axle, the installation axle close to working box center a side end by being fixedly connected with mounting plate by screw, two pieces of mounting plates offer mounting groove close to one side end face of working box center, the mounting groove is equipped with upper and lower ends that are multiple and being evenly distributed on mounting plate, fixed plate one and fixed plate two are respectively equipped in mounting groove described in lower end and upper end, the mounting plate upper and lower end face offers thread groove, fixed plate one and fixed plate two are also extended through close to the side of mounting plate offers threaded hole, thread groove and threaded hole inner wall have been connected through a screw thread fixed pin.Detection accuracy of the present invention is high, examines rate fast, and can complete the cleaning and drying work of evaporator after being checked, work efficiency is high.

Description

A kind of finned evaporator is quickly stopped leakage in the roof drying unit
Technical field
The present invention relates to finned evaporator detection device technical fields more particularly to a kind of finned evaporator quickly to pick up Leak drying unit.
Background technique
With the continuous development of science and technology, the market demand of energy-saving refrigerator refrigerator is continuously increased, and energy-saving frequency conversion class refrigerator is cold Cabinet in the fabrication process, needs evaporator to run channel as refrigerant, to achieve the effect that heat exchange is freezed, is usually used cold The indoor temperature of matchmaker's forced circulation control cabinet cools down usually using finned evaporator, and specific setting structure is, by fin Rear portion in the interlayer that formula evaporator is arranged between freezing chamber and refrigerating chamber or in case, while there is provision of blower, it forces empty Flow of air needs to carry out the allotment of air quantity according to the difference of freezing chamber and refrigerating chamber, in finned evaporator production process, needs Guarantee the leakproofness of condenser pipe, traditional detection method be by the both sides sealing of finned evaporator and into the water, according to The leakproofness of finned evaporator is examined whether there is or not bubble formation, the checkout procedure of this method is cumbersome, and finned steaming Bubble can also be generated since sundries is reacted with water by sending out device surface, this results in the accuracy of measurement result, in addition finned evaporation Surface can be needed to clean it device by spot after manufacture, quickly be stopped leakage in the roof drying unit so studying a kind of finned evaporator It is necessary.
Summary of the invention
The problem of the purpose of the present invention is to solve labor intensive in the prior art and low efficiencys, and the seed wing proposed Plate evaporator is quickly stopped leakage in the roof drying unit.
To achieve the goals above, present invention employs following technical solutions:
A kind of finned evaporator is quickly stopped leakage in the roof drying unit, including working box, the two sides inner wall of the working box Installation axle is rotatably connected to by rolling bearing, the installation axle close to working box center a side end by passing through spiral shell Nail is fixedly connected with mounting plate, and two pieces of mounting plates offer mounting groove close to one side end face of working box center, described Mounting groove is equipped with upper and lower ends that are multiple and being evenly distributed on mounting plate, is respectively equipped with fixation in mounting groove described in lower end and upper end Plate one and fixed plate two, the mounting plate upper and lower end face offer thread groove, and fixed plate one and fixed plate two are close to mounting plate Side also extend through and offer threaded hole, thread groove and threaded hole inner wall have been connected through a screw thread fixed pin, the fixed plate two The side upper and lower side of separate mounting plate offer circular hole, threaded rod, the threaded rod upper and lower side are slidably connected in circular hole It is connected through a screw thread fixture nut, fixture nut is bonded with fixed plate two, and the lower end of the threaded rod passes through the axis of rolling It holds and is rotatably connected to fixed frame, finned evaporator is fixed between four fixed frames and fixed plate one, it is described finned It is respectively and fixedly provided with sealing cover on the both-side opening of evaporator, pressure gauge, the work are further fixed on one of them described sealing cover Cabinet upper end two sides inner wall is fixedly connected with guide rod by screw, and guide rod is equipped with more, and the body of rod outer wall of the guide rod covers Equipped with mounting blocks, the lower end of mounting blocks is respectively and fixedly provided with water mist spraying head, and the upper end of the mounting blocks is fixedly connected with water by screw Plate, the upper end center position of the level board are fixedly connected with aqueduct, and the lower end of the aqueduct is connected by connector In water mist spraying head, the upper end of aqueduct is fixedly connected with quick coupling, and the level board is equipped with close to the side of auxiliary chamber Cylinder, cylinder are fixed by screws on the inner sidewall of working box, and the output end of the cylinder is fixedly connected on by screw On the side wall of level board, working box top surface rear end sides are respectively fixed with filtered water tank and soap water tank, filtered water tank and fertilizer The lower end of soap water tank, which extends through, is connected with water pipe and soap water pipe, and the back end surface of the working box is fixed by screw Having heaters is connected, the output end of heater is fixedly connected with gas-guide tube two, is also equipped with air pump two on the gas-guide tube two, leads One end of tracheae two passes through working box and extends to inside, also fixed air guide general pipeline, institute on the rear inside wall of working box Gas-guide tube two is stated through being connected on air guide general pipeline, the air guide general pipeline is sprayed close to the side at working box center equipped with gas Head, one end of the gas tip is run through by connecting tube to be connected on air guide general pipeline.
Preferably, the side of the working box is fixedly connected with auxiliary chamber, auxiliary chamber interior side by screw It is fixedly connected with servo motor by screw, the installation axle close to auxiliary chamber side passes through working box and extends to auxiliary It helps in cabinet, is rotatablely connected between the output shaft and installation axle of the servo motor by gear set, inside the auxiliary chamber The other side is equipped with air pump one, and the output end of air pump one is fixedly connected with gas-guide tube one, and one end of the gas-guide tube one passes through auxiliary It helps cabinet and extends to the inside of working box.
Preferably, the working box bottom side, which also extends through, is connected with drainpipe, working box bottom end inner wall and clear water Fixture block is respectively and fixedly provided on the side wall of case and soap water tank, gas-guide tube one, water pipe and soap water pipe point are engaged on fixture block On.
Preferably, the thread groove is consistent with the quantity of mounting groove, and thread groove is connected with mounting groove.
Preferably, the ipsilateral fixed plate one and fixed plate two are equipped with two pieces, and fixed plate one and fixed plate two are placed in In corresponding mounting groove.
Preferably, the mounting blocks are that sliding contact is connect with guide rod.
Preferably, the gas tip is equipped with sides that are multiple and being evenly distributed on air guide general pipeline.
Preferably, the size of the fixed plate one and fixed plate two is equipped with plurality of specifications.
Compared with prior art, it quickly stops leakage in the roof drying unit, has following the present invention provides a kind of finned evaporator The utility model has the advantages that
1, the present invention by offering multiple mounting grooves and thread groove on a mounting board, and fixed plate one and fixed plate two are set There are many specifications, so that the finned evaporator of fixed different model is enabled devices to, so that the detection range of device is wider;
2, the present invention is by spraying suds and installation pressure gauge dual test method on finned evaporator surface, in wing Whether be filled with after gas in plate evaporator condenser pipe has bubble to be produced into the variation with pressure gauge numerical value according to condensation pipe surface The leakproofness of finned evaporator is judged, to guarantee the accuracy of finned evaporator sealing propertytest;
3, the present invention can in time be rushed finned evaporator surface after test completion by being equipped with filtered water tank It washes, suds can play certain clean effect at this time, after the completion of flushing, by booster air pump two, so that heat gas Drying and processing is carried out to finned evaporator surface, is greatly improved work efficiency.
Detailed description of the invention
Fig. 1 is that a kind of finned evaporator proposed by the present invention is quickly stopped leakage in the roof the main view of drying unit;
Fig. 2 is that a kind of finned evaporator proposed by the present invention is quickly stopped leakage in the roof the side view of drying unit;
Fig. 3 is that a kind of finned evaporator proposed by the present invention is quickly stopped leakage in the roof the cross-sectional view of mounting plate in drying unit;
Fig. 4 is that a kind of finned evaporator proposed by the present invention is quickly stopped leakage in the roof the structural representation of fixed frame in drying unit Figure;
Fig. 5 is that a kind of finned evaporator proposed by the present invention is quickly stopped leakage in the roof the structure of finned evaporator in drying unit Figure.
In figure: working box 1, mounting plate 3, mounting groove 4, fixed plate 1, fixed plate 26, thread groove 7, is consolidated installation axle 2 Rationed marketing 8, threaded rod 9, fixture nut 10, fixed frame 11, finned evaporator 12, sealing cover 13, pressure gauge 14, auxiliary chamber 15, auxiliary chamber 15, servo motor 16, gear set 17, air pump 1, gas-guide tube 1, guide rod 20, mounting blocks 21, water mist spray First 22, level board 23, aqueduct 24, quick coupling 25, cylinder 26, filtered water tank 27, soap water tank 28, water pipe 29, suds 30 heater 31 of pipe, heater 31, gas-guide tube 2 32, air pump 2 33, air guide general pipeline 34, gas tip 35, connecting tube 36, draining Pipe 37, fixture block 38.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation is retouched, it is clear that the embodiment retouched is only a part of the embodiment of the present invention, instead of all the embodiments.
In of the invention retouch, it is to be understood that term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is the orientation or positional relationship shown based on attached drawing, is merely for convenience of It retouches the present invention and simplification is retouched, rather than the device that refers to of indication or suggestion or element must have a particular orientation, with specific side Position construction and operation, therefore be not considered as limiting the invention.
Embodiment one
Referring to Fig.1-5, a kind of finned evaporator is quickly stopped leakage in the roof drying unit, including working box 1, working box 1 Two sides inner wall passes through rolling bearing and is rotatably connected to installation axle 2, and installation axle 2 is logical close to a side end at 1 center of working box It crosses and mounting plate 3 is fixedly connected with by screw, two pieces of mounting plates 3 offer installation close to 1 center of working box, one side end face Slot 4, mounting groove 4 are equipped with upper and lower ends that are multiple and being evenly distributed on mounting plate 3, are respectively equipped in lower end and upper end mounting groove 4 Fixed plate 1 and fixed plate 26,3 upper and lower end face of mounting plate offer thread groove 7, and fixed plate 1 and fixed plate 26 are close The side of mounting plate 3, which also extends through, offers threaded hole, and thread groove 7 and threaded hole inner wall have been connected through a screw thread fixed pin 8, fixed The side upper and lower side of the separate mounting plate 3 of plate 26 offers circular hole, slidably connects threaded rod 9 in circular hole, on threaded rod 9 Lower end has been connected through a screw thread fixture nut 10, and fixture nut 10 is bonded with fixed plate 26, and the lower end of threaded rod 9 passes through Rolling bearing is rotatably connected to fixed frame 11, is fixed with finned evaporator 12, wing between four fixed frames 11 and fixed plate 1 It is respectively and fixedly provided with sealing cover 13 on the both-side opening of plate evaporator 12, is further fixed on pressure gauge 14 on one of sealing cover 13, 1 upper end two sides inner wall of working box is fixedly connected with guide rod 20 by screw, and guide rod 20 is equipped with more, outside the body of rod of guide rod 20 Wall is arranged with mounting blocks 21, and the lower end of mounting blocks 21 is respectively and fixedly provided with water mist spraying head 22, and the upper end of mounting blocks 21 is solid by screw Surely it is connected with level board 23, the upper end center position of level board 23 is fixedly connected with aqueduct 24, and the lower end of aqueduct 24 passes through Connector is connected in water mist spraying head 22, and the upper end of aqueduct 24 is fixedly connected with quick coupling 25, and level board 23 is close to auxiliary The side of cabinet 15 is equipped with cylinder 26, and cylinder 26 is fixed by screws on the inner sidewall of working box 1, the output end of cylinder 26 It is fixedly connected on by screw on the side wall of level board 23,1 top surface rear end sides of working box are respectively fixed with 27 He of filtered water tank The lower end of soap water tank 28, filtered water tank 27 and soap water tank 28, which extends through, is connected with water pipe 29 and soap water pipe 30, work The back end surface of cabinet 1 is fixedly connected with having heaters 31 by screw, and the output end of heater 31 is fixedly connected with gas-guide tube two 32, air pump 2 33 is also equipped on gas-guide tube 2 32, one end of gas-guide tube 2 32 passes through working box 1 and extends to inside, work Make also fixed air guide general pipeline 34 on the rear inside wall of cabinet 1, for gas-guide tube 2 32 through being connected on air guide general pipeline 34, air guide is total Pipe 34 is equipped with gas tip 35 close to the side at 1 center of working box, and one end of gas tip 35 is by connecting tube 36 through company It connects on air guide general pipeline 34.
In the present embodiment, by offering multiple mounting grooves 4 and thread groove 7 on mounting plate 3, consequently facilitating selection is fixed The fixation position of plate 1 and fixed plate 26 makes device be suitble to the inspection work of different finned evaporators 12, passes through cylinder 26 Effect to be able to drive level board 23 mobile, and then water mist spraying head 22 is driven to move back and forth, enhances the spray model of water mist spraying head 22 It encloses, spray entire finned evaporator 12 can.
Embodiment two
If Fig. 1 shows, the present embodiment is substantially the same manner as Example 1, it is preferable that the side of working box 1 is fixed by screw It is connected with auxiliary chamber 15,15 interior side of auxiliary chamber is fixedly connected with servo motor 16 by screw, close to auxiliary chamber The installation axle 2 of 15 sides passes through working box 1 and extends in auxiliary chamber 15, the output shaft and installation axle 2 of servo motor 16 Between be rotatablely connected by gear set 17, the 15 inside other side of auxiliary chamber is equipped with air pump 1, the output end of air pump 1 It is fixedly connected with gas-guide tube 1, one end of gas-guide tube 1 passes through auxiliary chamber 15 and extends to the inside of working box 1.
In the present embodiment, gear set 17 is driven to rotate by servo motor 16, to drive installation axle 3 to rotate, so that wing Plate evaporator 12 can smooth rotation, be convenient for convenient for the spraying of suds and the cleaning of clear water by the effect of air pump 1 Gas is injected into the condenser pipe of finned evaporator 12, so that detection is more convenient.
Embodiment three
If Fig. 1 shows, the present embodiment is substantially the same manner as Example 1, it is preferable that 1 bottom side of working box also extends through connection Fixture block 38, air guide are respectively and fixedly provided on the side wall for having drainpipe 37,1 bottom end inner wall of working box and filtered water tank 27 and soap water tank 28 Pipe 1, water pipe 29 and soap water pipe 30, which divide, to be engaged on fixture block 38.
In the present embodiment, by the setting of drainpipe 37 consequently facilitating the sewage after cleaning is discharged in time, pass through fixture block 38 setting, by gas-guide tube 1, water pipe 29 and soap water pipe 30 without using being fixed temporarily.
Example IV
If Fig. 3 shows, the present embodiment is substantially the same manner as Example 1, it is preferable that and thread groove 7 is consistent with the quantity of mounting groove 4, And thread groove 7 is connected with mounting groove 4.
In the present embodiment, thread groove 7 is set as corresponding with mounting groove 4, and thread groove 7 is connected with mounting groove 4, thus It is convenient for fixed pin 8 that fixed plate 1 and fixed plate 26 is fixed.
Embodiment five
If Fig. 1 shows, the present embodiment is substantially the same manner as Example 1, it is preferable that ipsilateral fixed plate 1 and fixed plate 26 are all provided with There are two pieces, and fixed plate 1 and fixed plate 26 are placed in corresponding mounting groove 4.
In the present embodiment, by being respectively equipped with four pieces of fixed plates 1 and fixed plate 26, to guarantee finned evaporator 12 eight angles are fixed, and guarantee the stabilization of device.
Embodiment six
If Fig. 1 shows, the present embodiment is substantially the same manner as Example 1, it is preferable that mounting blocks 21 are sliding contact company with guide rod 20 It connects.
In the present embodiment, since mounting blocks 21 are that sliding contact is connect with guide rod 20, to guarantee that cylinder 26 can be smooth Level board 23 is driven to move back and forth.
Embodiment seven
If Fig. 1-2 shows, the present embodiment is substantially the same manner as Example 1, it is preferable that gas tip 35 is equipped with multiple and uniformly divides Cloth is in the side of air guide general pipeline 34.
In the present embodiment, due to being equipped with multiple gas tips 35, so that drying rate faster, improves work effect Rate.
Embodiment eight
Show picture 1-4, the present embodiment is substantially the same manner as Example 1, it is preferable that the size of fixed plate 1 and fixed plate 26 Equipped with plurality of specifications.
In the present embodiment, by being equipped with the fixed plate 1 and fixed plate 26 of different size, to meet different model The fixation of finned evaporator 12, the use scope of enhancement device.
Detection accuracy of the present invention is high, examines rate fast, and can complete the cleaning and drying work of evaporator after being checked, Work efficiency is high.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (8)

  1. The drying unit 1. a kind of finned evaporator is quickly stopped leakage in the roof, including working box (1), which is characterized in that the work box The two sides inner wall of body (1) passes through rolling bearing and is rotatably connected to installation axle (2), and the installation axle (2) is close to working box (1) One side end at center by screw by being fixedly connected with mounting plate (3), and two pieces of mounting plates (3) are close to working box (1) one side end face of center offers mounting groove (4), and the mounting groove (4) is equipped with multiple and is evenly distributed on mounting plate (3) Fixed plate one (5) and fixed plate two (6), the mounting plate are respectively equipped in mounting groove described in upper and lower ends, lower end and upper end (4) (3) upper and lower end face offers thread groove (7), and fixed plate one (5) and fixed plate two (6) are also passed through close to the side of mounting plate (3) It wears and offers threaded hole, thread groove (7) and threaded hole inner wall have been connected through a screw thread fixed pin (8), the fixed plate two (6) Side upper and lower side far from mounting plate (3) offers circular hole, slidably connects in circular hole threaded rod (9), the threaded rod (9) Upper and lower side has been connected through a screw thread fixture nut (10), and fixture nut (10) is bonded with fixed plate two (6), the threaded rod (9) lower end passes through rolling bearing and is rotatably connected to fixed frame (11), four fixed frames (11) and fixed plate one (5) it Between be fixed with finned evaporator (12), be respectively and fixedly provided with sealing cover (13) on the both-side opening of the finned evaporator (12), Pressure gauge (14) are further fixed on one of them described sealing cover (13);
    Working box (1) the upper end two sides inner wall is fixedly connected with guide rod (20) by screw, and guide rod (20) is equipped with more, The body of rod outer wall of the guide rod (20) is arranged with mounting blocks (21), and the lower end of mounting blocks (21) is respectively and fixedly provided with water mist spraying head (22), the upper end of the mounting blocks (21) is fixedly connected with level board (23) by screw, in the upper end of the level board (23) Heart position is fixedly connected with aqueduct (24), and the lower end of the aqueduct (24) is connected to water mist spraying head (22) by connector On, the upper end of aqueduct (24) is fixedly connected with quick coupling (25), and the one of the level board (23) close auxiliary chamber (15) Side is equipped with cylinder (26), and cylinder (26) is fixed by screws on the inner sidewall of working box (1), the output of the cylinder (26) End is fixedly connected on the side wall of level board (23) by screw, and working box (1) top surface rear end sides are respectively fixed with The lower end of filtered water tank (27) and soap water tank (28), filtered water tank (27) and soap water tank (28), which extends through, is connected with water pipe (29) and soap water pipe (30);
    The back end surface of the working box (1) is fixedly connected having heaters (31) by screw, the output end of heater (31) It is fixedly connected with gas-guide tube two (32), is also equipped with air pump two (33) on the gas-guide tube two (32), the one of gas-guide tube two (32) End is across working box (1) and extends to inside, also fixed air guide general pipeline (34), institute on the rear inside wall of working box (1) Gas-guide tube two (32) is stated through being connected on air guide general pipeline (34), the air guide general pipeline (34) is close to working box (1) center Side is equipped with gas tip (35), and one end of the gas tip (35) is run through by connecting tube (36) is connected to air guide general pipeline (34) on.
  2. The drying unit 2. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that the work The side of cabinet (1) is fixedly connected with auxiliary chamber (15) by screw, and auxiliary chamber (15) interior side is fixed by screw Servo motor (16) are connected with, the installation axle (2) close to auxiliary chamber (15) side passes through working box (1) and extends to In auxiliary chamber (15), it is rotatablely connected between the output shaft and installation axle (2) of the servo motor (16) by gear set (17), The internal other side of the auxiliary chamber (15) is equipped with air pump one (18), and the output end of air pump one (18) is fixedly connected with gas-guide tube One end of one (19), the gas-guide tube one (19) passes through auxiliary chamber (15) and extends to the inside of working box (1).
  3. The drying unit 3. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that the work Cabinet (1) bottom side, which also extends through, to be connected with drainpipe (37), working box (1) bottom end inner wall and filtered water tank (27) and suds It is respectively and fixedly provided on the side wall of case (28) fixture block (38), gas-guide tube one (19), water pipe (29) and soap water pipe (30) point are clamped It is fixed on fixture block (38).
  4. The drying unit 4. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that the screw thread Slot (7) is consistent with the quantity of mounting groove (4), and thread groove (7) is connected with mounting groove (4).
  5. The drying unit 5. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that ipsilateral described Fixed plate one (5) and fixed plate two (6) are equipped with two pieces, and fixed plate one (5) and fixed plate two (6) are placed in corresponding mounting groove (4) in.
  6. The drying unit 6. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that the installation Block (21) is that sliding contact is connect with guide rod (20).
  7. The drying unit 7. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that the gas Spray head (35) is equipped with sides that are multiple and being evenly distributed on (34) air guide general pipeline.
  8. The drying unit 8. a kind of finned evaporator according to claim 1 is quickly stopped leakage in the roof, which is characterized in that the fixation The size of plate one (5) and fixed plate two (6) is equipped with plurality of specifications.
CN201910623109.3A 2019-07-11 2019-07-11 Drying device for quick leak detection of finned evaporator Active CN110501119B (en)

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CN111999082A (en) * 2020-08-05 2020-11-27 天津格特斯检测设备技术开发有限公司 Evaporator drainage performance detection equipment and detection method
CN112747866A (en) * 2020-12-29 2021-05-04 绩溪县徽洋车桥有限责任公司 Be used for car axle housing welding seam equipment of leaking hunting

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CN111999082A (en) * 2020-08-05 2020-11-27 天津格特斯检测设备技术开发有限公司 Evaporator drainage performance detection equipment and detection method
CN112747866A (en) * 2020-12-29 2021-05-04 绩溪县徽洋车桥有限责任公司 Be used for car axle housing welding seam equipment of leaking hunting
CN112747866B (en) * 2020-12-29 2024-05-07 绩溪县徽洋车桥有限责任公司 Be used for car axle housing welding seam equipment of leaking hunting

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