CN116857924B - Air-drying system after cleaning of centrifugal pump - Google Patents
Air-drying system after cleaning of centrifugal pump Download PDFInfo
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- CN116857924B CN116857924B CN202311126434.1A CN202311126434A CN116857924B CN 116857924 B CN116857924 B CN 116857924B CN 202311126434 A CN202311126434 A CN 202311126434A CN 116857924 B CN116857924 B CN 116857924B
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- air drying
- air
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- fan
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- 238000007605 air drying Methods 0.000 title claims abstract description 90
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000001035 drying Methods 0.000 claims description 10
- 238000007602 hot air drying Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 238000007791 dehumidification Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a centrifugal pump cleaning and air drying system, which relates to the technical field of centrifugal pump cleaning and comprises an air drying tank, wherein an air drying cavity is formed in the top end of the air drying tank through the bottom end, vibration motors are fixedly arranged at the bottoms of two opposite outer side walls of the air drying tank, a fan and a heating resistance plate are arranged at the top end of the air drying tank, the fan is arranged above the heating resistance plate, the fan and the heating resistance plate are arranged in the air drying cavity, a storage frame is arranged in the air drying cavity, a storage cavity is formed in the top end of the storage frame through the bottom end, sponge blocks and cotton wool blocks are placed in the storage cavity, two symmetrically distributed filter screen plates are rotatably arranged at the cavity bottom of the storage cavity, a containing frame is inserted into the air drying tank, active carbon is uniformly filled in the containing frame, the whole air drying and dehumidification efficiency is improved, parts with grooves and inner cavity structures can be thoroughly air-dried and dehumidified, and the parts can not be mutually collided and damaged due to vibration.
Description
Technical Field
The invention relates to the technical field of centrifugal pump cleaning, in particular to a post-cleaning air drying system for a centrifugal pump.
Background
The centrifugal pump is a common industrial pump and is widely applied to the industries of chemical industry, metallurgy, petroleum, pharmacy and the like. Before leaving the factory, the centrifugal pump needs to use water for performance test, after the test, the pump cavity is filled with water, especially carbon steel, if the pump cavity is filled with water, the carbon steel is easy to rust in a wet environment, and if the stainless steel is filled with chloride ions, pitting (cavitation) can occur, so that the pump needs to be dried;
the invention patent application with the publication number of CN107725492A, the description beneficial effect section of which records the invention, the cleaning device comprises a main pipe, a first branch pipe and a second branch pipe, and the first branch pipe which is close to one side of the outlet end of the centrifugal pump is sequentially connected with a main valve body, a filtering device, a pressure display device and an auxiliary valve body; a main valve body, a filtering device, a pressure display device and an auxiliary valve body are sequentially connected to a second branch pipe close to one side of the outlet end of the centrifugal pump; the first branch pipe and the second branch pipe are arranged side by side, the main pipe is connected with the orifice distribution device to form two paths of cleaning device paths which are distributed in parallel, when any path of filtering device is blocked, the pressure of the pressure display device on the path can be reduced, and at the moment, the main valve body and the auxiliary valve body on the path are closed, so that the filtering device on the path can be cleaned; meanwhile, the other cleaning device path can keep cleaning the sealing device, so that the loss of the sealing device is reduced, the service life of the centrifugal pump is prolonged, the centrifugal pump is not required to be stopped in the whole process, the working efficiency of the centrifugal pump can be ensured, the cleaning mode is single, and the air drying cleaning effect is poor;
the centrifugal pump has numerous components, so that all the components which can be detached of the centrifugal pump are required to be detached and cleaned uniformly, and the centrifugal pump can be reassembled after cleaning, and the centrifugal pump has numerous components and different types, so that the problem of inconvenient use of an air-drying system after cleaning the centrifugal pump is solved, and the following is specifically described:
it is difficult to thoroughly air-dry some parts with grooves and inner cavity structures by adopting a single air-dry structure;
the parts with grooves and inner cavities have good air drying effect by adopting centrifugal vibration and other modes, but the parts are easy to collide with each other and damage.
Disclosure of Invention
The invention aims to provide a post-cleaning air-drying system for a centrifugal pump, which aims to solve the problem that the prior post-cleaning air-drying system for the centrifugal pump is inconvenient to use.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a centrifugal pump washs back air-dries system, includes the air-dry jar, the air-dry chamber has been seted up to the top of air-dry jar, the equal fixed mounting vibrating motor in bottom of the two opposite lateral walls of air-dry jar, the top of air-dry jar is provided with fan and heating resistance board, the fan sets up the top at the heating resistance board, and fan and heating resistance board all set up in the air-dry intracavity, air-dry intracavity sets up the storage frame, the top of storage frame runs through the bottom and has seted up and accomodates the chamber, accomodate the intracavity and placed sponge piece and cotton wool piece, accomodate the chamber end in chamber and rotate the filter screen board of installing two symmetric distributions, air-dry in jar and inserted and hold the frame, it has the active carbon to hold the inboard homogeneous filling of frame, air-dry intracavity detachable of air-dry jar bottom installs the hopper, the perpendicular fixed mounting of the lower end of air-dry jar has the spring.
As a further scheme of the invention: the two opposite inner cavity walls of the air drying cavity penetrate through the outer side wall of the air drying tank to form an inserting hole, the outer side wall of the air drying tank penetrates through the air drying cavity to form an installing cavity, limiting cavities are formed in two opposite inner cavity walls of the mounting cavity, lifting cylinders are fixedly mounted on two opposite outer side walls of the air drying tank, and output ends of the two lifting cylinders are connected with lifting rods.
As a further scheme of the invention: the top of air-drying jar is provided with the fan housing, fixed mounting fan in the lower end inner chamber of fan housing, a plurality of heating resistance boards of fixed mounting between the lower end relative inner chamber wall of fan housing, the back intercommunication air inlet hose of fan housing, air inlet hose one end is linked together and is set up with holding the frame, the air inlet hose other end and fan housing inner chamber intercommunication, and set up relatively with fan input position, the bottom fixed mounting frame of fan housing, two the top of lifter is perpendicular fixed mounting respectively in the opposite side central point of frame, square draw-in groove has been seted up to the bottom of frame, the frame passes through square draw-in groove joint in air-drying jar top jar mouth department.
As a further scheme of the invention: the two opposite outer frame walls of accomodating the frame have all seted up first recess, two first recess all with accomodate the chamber intercommunication, two first recess all imbeds the first filter screen of fixed mounting with accomodating chamber intercommunication department, the second recess has all been seted up at the both ends of accomodating the frame, two the second recess all with accomodate the chamber intercommunication, two the second recess all imbeds the fixed mounting second filter screen with accomodate chamber intercommunication department.
As a further scheme of the invention: the utility model discloses a rotary switch mechanism is installed to lower chamber bottom department of accomodating the chamber, rotary switch mechanism includes servo motor, servo motor fixed mounting is in accomodate frame tip corner, accomodate and rotate two dwang between the two relative inner chamber walls in chamber, two the equal perpendicular fixed mounting of dwang outer pole wall filters the otter board, one of them dwang one end and servo motor output fixed connection, two the equal fixed mounting of dwang homodromous one end has the sprocket, two encircle the suit chain between the sprocket, the hidden embedding of chain encircles the rotation setting in accomodate frame bottom.
As a further scheme of the invention: the two opposite sides of the filter screen plate are provided with strip-shaped cavities, the two opposite inner cavity walls of the strip-shaped cavities are rotatably provided with rotating cylinders, and the two rotating cylinders are consistent in specification and have minimum intervals in advance.
As a further scheme of the invention: the utility model discloses a novel mobile phone, including square groove, fixed filter screen, movable filter screen, screw thread respectively install in corresponding screw hole, hold the first handle of frame one end perpendicular fixed mounting, hold the frame and insert simultaneously in two jacks, hold frame one side and seted up square groove, four corners in square groove tank bottom all offer the screw hole, hold the tank bottom center in square groove and run through and hold the frame lateral wall and set up and hold the chamber, hold intracavity embedding fixed mounting has fixed filter screen, the active carbon has been placed in holding the intracavity intussuseption, the embedding of adaptation is provided with movable filter screen in the square groove, four corners of movable filter screen all have been inserted the screw, four screw thread respectively installs at corresponding screw hole, hold the first handle of frame one end perpendicular fixed mounting.
As a further scheme of the invention: the top of hopper is offered and is received the material chamber, receive material chamber and air-dry chamber intercommunication setting, four equal perpendicular fixed mounting support columns in four corners in the bottom of hopper the universal wheel is all installed to the bottom of support column, hopper one end central point puts perpendicular fixed mounting and has the second handle.
As a further scheme of the invention: two opposite outer side walls of the hopper are fixedly provided with slide bars, the two slide bars are respectively arranged in corresponding limiting cavities in a sliding mode, one side, away from each other, of each slide bar is embedded in each sliding mode to rotate, a plurality of rotating columns are arranged on the inner cavity wall of the corresponding limiting cavity in a rolling mode, the top end and the bottom end of each slide bar are respectively provided with a plurality of rollers, and the rollers are respectively arranged on the top and the bottom of the corresponding limiting cavity in a rolling mode.
As a further scheme of the invention: the utility model discloses a jar is air-dried to the bottom of perpendicular fixed mounting four vibrating mechanism, four vibrating mechanism all includes the base, four the base sets up respectively at four corners of air-dried jar bottom, fixed mounting is in the bottom that corresponds the spring, four the equal perpendicular fixed mounting in top of base has spacing post, four the equal slip cap in top of spacing post is equipped with spacing section of thick bamboo, four equal perpendicular fixed mounting of spacing section of thick bamboo is in four corners of air-dried jar bottom, four spacing section of thick bamboo and corresponding spacing post set up respectively in the spring inner circle that corresponds, four the gas pocket has all been seted up in the inner tube chamber of spacing section of thick bamboo through outer section of thick bamboo wall.
Compared with the prior art, the invention has the beneficial effects that:
adopt mechanical vibration, hot-blast stoving and dry three kinds of clean dehumidification modes of absorption to fuse above-mentioned three kinds of clean modes together through an air-drying jar, and mutually support, mutually support each other and lean on each other, improved holistic air-drying dehumidification efficiency, can thoroughly air-dry the dehumidification to the part that has recess and inner chamber structure, and can also guarantee not collide each other because of the vibration between each part and damage.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the air drying tank of the invention;
FIG. 3 is a schematic view of a hot air drying mechanism according to the present invention;
FIG. 4 is a schematic view of a storage frame according to the present invention;
FIG. 5 is a schematic diagram of a rotary switch mechanism according to the present invention;
FIG. 6 is a schematic diagram of a drying mechanism according to the present invention;
FIG. 7 is a schematic view of a hopper construction according to the present invention;
fig. 8 is a schematic diagram of the structure of the vibration mechanism of the present invention.
In the figure: 1. an air drying tank; 11. air-drying the cavity; 12. a jack; 13. a mounting cavity; 14. a spacing cavity; 15. a lifting cylinder; 16. a lifting rod; 17. a vibration motor; 2. a hot air drying mechanism; 21. a fan housing; 22. a blower; 23. heating the resistance plate; 24. an air inlet hose; 25. a mounting frame; 26. square clamping groove; 3. a storage frame; 31. a storage chamber; 32. a first groove; 33. a first filter screen; 34. a second groove; 35. a second filter screen; 4. a rotary switch mechanism; 41. a servo motor; 42. a rotating lever; 43. a filter screen plate; 44. a strip-shaped cavity; 45. a rotating cylinder; 46. a sprocket; 47. a chain; 5. a drying mechanism; 51. a housing frame; 52. a square groove; 53. a threaded hole; 54. fixing a filter screen; 55. activated carbon; 56. a movable filter screen; 57. a screw; 58. a first handle; 6. a hopper; 61. a material receiving cavity; 62. a slide bar; 63. rotating the column; 64. a roller; 65. a support column; 66. a universal wheel; 67. a second handle; 7. a vibration mechanism; 71. a base; 72. a limit column; 73. a limiting cylinder; 74. air holes; 75. and (3) a spring.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in figures 1-8, the system comprises an air drying tank 1, wherein an air drying cavity 11 is formed in the top end and the bottom end of the air drying tank 1, vibration motors 17 are fixedly arranged at the bottoms of two opposite outer side walls of the air drying tank 1, the whole equipment vibrates, a centrifugal pump assembly with a groove and inner cavity structure can also have good air drying effect, a fan 22 and a heating resistance plate 23 are arranged at the top end of the air drying tank 1, the fan 22 is arranged above the heating resistance plate 23, hot air blows from top to bottom, the fan 22 and the heating resistance plate 23 are arranged in the air drying cavity 11, a containing frame 3 is arranged in the air drying cavity 11, a containing cavity 31 is formed in the top end and the bottom end of the containing frame 3, sponge blocks and cotton wool blocks are placed in the containing cavity 31, and moisture on the surface of the centrifugal pump assembly in contact with the sponge blocks can be adsorbed, and the centrifugal pump assembly can absorb the water shaken off by vibration, the two symmetrically distributed filter screen plates 43 are rotatably arranged at the bottom of the accommodating cavity 31, so that partial water can pass through the filter screen plates 43 to directly fall to the bottom of the air drying cavity 11 in the vibration process, the water is prevented from gathering together, the hot air drying pressure can be relieved, the accommodating frame 51 is inserted into the air drying tank 1, the active carbon 55 is uniformly filled in the accommodating frame 51, the materials are conveniently obtained, the peculiar smell can be removed while the water is absorbed and dehumidified, the hopper 6 is detachably arranged in the air drying cavity 11 at the bottom of the air drying tank 1 and used for receiving the centrifugal pump assembly, the sponge block and the cotton wool block at the bottom, and the lower cavity opening of the air drying cavity 11 can be blocked, so that the whole air drying cavity 11 forms a similar closed space, the air drying effect is improved, the spring 75 is vertically and fixedly arranged at the bottom of the air drying tank 1, ensure that the whole equipment can shake up and down due to vibration;
as shown in fig. 2, particularly, two opposite inner cavity walls of the air drying cavity 11 penetrate through the outer side wall of the air drying tank 1 to form two jacks 12, the drying mechanism 5 can be inserted into any jack 12, the air drying tank has the characteristics of convenient use, the outer side wall of the air drying tank 1 penetrates through the air drying cavity 11 to form a mounting cavity 13, two opposite inner cavity walls of the mounting cavity 13 are all provided with a limiting cavity 14, two opposite outer side walls of the air drying tank 1 are fixedly provided with lifting cylinders 15, and the output ends of the two lifting cylinders 15 are connected with lifting rods 16 to ensure that the top of the air drying cavity 11 can be blocked by a fan cover 21, so that the whole air drying cavity 11 has good tightness and the hot air drying effect is improved;
as shown in fig. 3, particularly, the top end of the air drying tank 1 is provided with a hot air drying mechanism 2, the hot air drying mechanism 2 comprises a fan cover 21, a fan 22 is fixedly installed in the inner cavity of the lower bottom of the fan cover 21, a plurality of heating resistance plates 23 are fixedly installed between the two opposite inner cavity walls of the lower bottom of the fan cover 21, the back surface of the fan cover 21 is communicated with an air inlet hose 24, the purpose of selecting the air inlet hose 24 is to facilitate lifting movement of the fan cover 21, one end of the air inlet hose 24 is communicated with a containing frame 51, the other end of the air inlet hose 24 is communicated with the inner cavity of the fan cover 21 and is oppositely arranged with the input end of the fan 22, a mounting frame 25 is fixedly installed at the central positions of the two opposite sides of the mounting frame 25 in a vertical mode, square clamping grooves 26 are formed in the bottom ends of the mounting frame 25, and the mounting frame 25 is clamped at the tank opening at the top end of the air drying tank 1 through the square clamping grooves 26, so that good sealing performance is ensured;
as shown in fig. 4, particularly, the two opposite outer frame walls of the accommodating frame 3 are provided with first grooves 32, the two first grooves 32 are communicated with the accommodating cavity 31, the first filter screen 33 is fixedly installed at the communication part of the two first grooves 32 and the accommodating cavity 31, the two ends of the accommodating frame 3 are provided with second grooves 34, the two second grooves 34 are communicated with the accommodating cavity 31, and the second filter screen 35 is fixedly installed at the communication part of the two second grooves 34 and the accommodating cavity 31, so that part of water can also pass through meshes to be uniformly distributed in the air drying cavity 11 in the shaking and hot air flowing process, the water aggregation is avoided, and the difficulty of air drying and dehumidification at the part of the positions in the air drying cavity 11 is reduced;
as shown in fig. 5, more particularly, a rotary switch mechanism 4 is installed at the bottom of the lower cavity of the accommodating cavity 31, the rotary switch mechanism 4 comprises a servo motor 41, the servo motor 41 is fixedly installed at the corner of the end part of the accommodating frame 3, two rotating rods 42 are rotatably installed between two opposite inner cavity walls of the accommodating cavity 31, filter screen plates 43 are vertically and fixedly installed on the outer rod walls of the two rotating rods 42, one end of one rotating rod 42 is fixedly connected with the output end of the servo motor 41, chain wheels 46 are fixedly installed on the same-directional end of the two rotating rods 42, chains 47 are sleeved around the two chain wheels 46 to ensure synchronous rotation, an inclination angle can be opened, uniform blanking is facilitated, the chains 47 are hidden and embedded around the bottom of the accommodating frame 3 to ensure that the chains 47 are not easily damaged, strip-shaped cavities 44 are formed on opposite sides of the two filter screen plates 43, rotating drums 45 are installed on the opposite inner cavity walls of the two strip-shaped cavities 44, the two rotating drums 45 are consistent in specification and a minimum distance is reserved between the two rotating drums 45, and the purpose is to ensure uniform air and water circulation of gaps between the two rotating drums;
as shown in fig. 6, particularly, the drying mechanism 5 is disposed in the air drying cavity 11, the drying mechanism 5 includes a receiving frame 51, the receiving frame 51 is simultaneously inserted into two insertion holes 12, a square groove 52 is formed on one side of the receiving frame 51, screw holes 53 are formed at four corners of the bottom of the square groove 52, a receiving cavity is formed at the bottom center of the square groove 52 and penetrates through the outer side wall of the receiving frame 51, a fixed filter screen 54 is fixedly embedded in the receiving cavity, activated carbon 55 is filled and placed in the receiving cavity, a movable filter screen 56 is adaptively embedded in the square groove 52, screws 57 are respectively inserted into the four corners of the movable filter screen 56, the four screws 57 are respectively and threadedly mounted in the corresponding screw holes 53, the movable filter screen 56 can be conveniently removed from the receiving frame 51 by unscrewing the four screws 57, the activated carbon 55 is replaced, a first handle 58 is vertically and fixedly mounted at one end of the receiving frame 51, and the receiving frame 51 is conveniently detached and placed.
As shown in fig. 7, particularly, a material receiving cavity 61 is formed at the top end of the hopper 6, the material receiving cavity 61 is communicated with the air drying cavity 11, supporting columns 65 are vertically and fixedly installed at four corners of the bottom end of the hopper 6, universal wheels 66 are installed at the bottom ends of the four supporting columns 65, the hopper 6 is conveniently extracted from the bottom of the air drying cavity 11, a second handle 67 is vertically and fixedly installed at the center position of one end of the hopper 6, the sliding rods 62 are fixedly installed on two opposite outer side walls of the hopper 6, the two sliding rods 62 are respectively and slidably arranged in corresponding limiting cavities 14, a plurality of rotating columns 63 are respectively and rotatably installed at the far side of the two sliding rods 62, a plurality of rollers 64 are respectively and rotatably installed at the inner cavity walls of the corresponding limiting cavities 14, a plurality of rollers 64 are respectively and rotatably installed at the top and bottom of the corresponding limiting cavities 14, friction resistance born in the process of the hopper 6 is reduced, and abrasion between components is reduced at the same time;
as shown in fig. 8, more particularly, four vibration mechanisms 7 are fixedly installed vertically at the bottom of the air-drying tank 1, four vibration mechanisms 7 comprise bases 71, four bases 71 are respectively arranged at four corners of the bottom of the air-drying tank 1, and are fixedly installed at the bottom ends of corresponding springs 75, the whole device is elastically supported by the springs 75, so that the device has the capability of up-down fluctuation vibration, limiting columns 72 are fixedly installed vertically at the top ends of the four bases 71, limiting cylinders 73 are sleeved at the top ends of the four limiting columns 72 in a sliding manner, the four limiting cylinders 73 are fixedly installed vertically at the four corners of the bottom of the air-drying tank 1, the four limiting cylinders 73 and the corresponding limiting cylinders 72 are respectively arranged in corresponding inner rings of the springs 75, the limiting columns 72 and the limiting cylinders 73 are in plug-in fit, so that the whole device can be lifted and vibrated more stably, the springs 75 can be prevented from being damaged due to excessive jolt, air holes 74 are formed in the penetrating through the outer cylinder walls, the inner and outer air pressures of the four limiting cylinders 73 are consistent, and the telescopic movement of the limiting cylinders 72 is facilitated.
The working principle of the invention is as follows:
firstly, a centrifugal pump assembly to be air-dried is placed into a storage cavity 31, a sponge block and a cotton wool block are placed into the storage cavity 31, two lifting cylinders 15 are synchronously started, a lifting rod 16 drives a mounting frame 25, namely a fan housing 21 to descend to a height until the top end of an air drying tank 1 is inserted into a square clamping groove 26 below the mounting frame 25, at the moment, the upper cavity opening of the air drying cavity 11 is sealed, a containing frame 51 is inserted into an inserting hole 12 through a first handle 58, so that active carbon 55 in the containing cavity of the containing frame 51 is just positioned at a backflow port of an air inlet hose 24, a hopper 6 is pushed into a mounting cavity 13 through a second handle 67, the material collecting cavity 61 is communicated with the air drying cavity 11, sliding rods 62 at two sides of the hopper 6 are respectively and slidably inserted into corresponding limiting cavities 14, a plurality of rotating columns 63 are in rolling contact with the inner cavity walls of the corresponding limiting cavities 14, and a plurality of rollers 64 at the top end and bottom end of the sliding rods 62 are in rolling contact with the upper cavity top and the lower cavity bottom of the limiting cavities 14;
the second step, the blower 22 is started and the power supply circuit of the heating resistor plate 23 is turned on, at this moment, the blower 22 extracts the air flowing back in the air drying cavity 11 through the air inlet hose 24, and blows the heated air into the accommodating cavity 31 after being heated by the heating resistor plate 23, preliminary air drying and dehumidification are carried out on the centrifugal pump assembly, at the same time, two vibrating motors 17 are started, the whole air drying tank 1 is driven, including the accommodating frame 3 and synchronous vibration of the centrifugal pump assembly, at this moment, four vibrating mechanisms 7 can reciprocate up and down to vibrate, four springs 75 can firstly stretch and reciprocate, and corresponding limiting columns 72 can also stretch and reciprocate in the inner cavities of corresponding limiting cylinders 73, so that the springs 75 can be limited, damage caused by excessive compression of the springs 75 can be avoided, and stability of stretch and reciprocation of the springs 75 can be improved, when the centrifugal pump assembly and the sponge block and the cotton block vibrate simultaneously, the sponge block and the cotton block can be in contact with the centrifugal pump assembly to wipe water stains on the surface of the centrifugal pump, and small amount of water drops which are shaken off by vibration of the centrifugal pump assembly are adsorbed, the sponge block and the cotton block can prevent the centrifugal pump assembly from being damaged due to overlarge mutual collision force in the vibration process, the effect of buffering energy consumption is achieved, and in the whole cleaning vibration process, hot air always circulates from top to bottom, so that water vapor generated by the sponge block, the cotton block and the centrifugal pump assembly can be taken away, gaps generated by the sponge block, the cotton block and the centrifugal pump assembly can also have hot air passing through, and the hot air drying and vibration dehumidification are mutually cooperated to improve the air drying efficiency;
third, after cleaning, the servo motor 41 is started to drive the corresponding rotating rod 42 to rotate back and forth, and then the corresponding filter screen plate 43 is directly driven to rotate back and forth, the rotating rod 42 also drives the corresponding sprocket 46 to rotate back and forth, the other sprocket 46 is driven to rotate back and forth through the chain 47, the other filter screen plate 43 rotates back and forth, gaps are opened in the rotating process of the two filter screen plates 43, sponge blocks, cotton wool blocks and centrifugal pump assemblies are convenient to fall down, finally fall into the collecting cavity 61, finally the fan 22 draws the space in the air drying cavity 11 through the air inlet hose 24, at this time, the air humidity in the air drying cavity 11 is high, if the circulating reflux is poor in hot air drying effect on the centrifugal pump assemblies, the active carbon 55 is arranged at the air inlet position where the air inlet hose 24 needs to pass through, at this time, the moist gap needs to pass through the whole drying mechanism 5, the active carbon 55 absorbs moisture when passing through the active carbon 55, and allows the circulation of drying air, therefore, only the active carbon 55 needs to be replaced regularly, the active carbon 55 is positioned in the air drying cavity 11, the long-term moisture absorption effect can be guaranteed, and good drying effect can be achieved.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (4)
1. The utility model provides a centrifugal pump washs back air-dry system, includes air-dry jar (1), air-dry cavity (11) have been seted up to the top of air-dry jar (1) run through the bottom, a serial communication port, the bottom of the two opposite lateral walls of air-dry jar (1) is equal fixed mounting vibrating motor (17), the top of air-dry jar (1) is provided with fan (22) and heating resistance plate (23), fan (22) set up in the top of heating resistance plate (23), and fan (22) and heating resistance plate (23) all set up in air-dry cavity (11), air-dry cavity (11) are interior to set up and accomodate frame (3), accomodate frame (3) top has run through the bottom and has been seted up accomodate cavity (31), accomodate cavity (31) have placed sponge piece and cotton wool piece, accomodate cavity bottom rotation of cavity (31) and have installed two symmetrically distributed filter frame (43), it holds frame (51) to have been inserted in air-dry jar (1), it has active carbon (55) to hold frame (51) intussuseption, air-dry jar (1) bottom (6) can be dismantled under the fixed under the air-dry cavity (1) is installed in spring hopper (75).
The two opposite inner cavity walls of the air drying cavity (11) penetrate through the outer side wall of the air drying tank (1) to form an inserting hole (12), the outer side wall of the air drying tank (1) penetrates through the air drying cavity (11) to form an installation cavity (13), the two opposite inner cavity walls of the installation cavity (13) are all provided with a limiting cavity (14), the two opposite outer side walls of the air drying tank (1) are all fixedly provided with lifting cylinders (15), and the output ends of the two lifting cylinders (15) are all connected with lifting rods (16);
the top of the air drying tank (1) is provided with a hot air drying mechanism (2), the hot air drying mechanism (2) comprises a fan cover (21), a fan (22) is fixedly installed in a lower inner cavity of the fan cover (21), a plurality of heating resistance plates (23) are fixedly installed between two opposite inner cavity walls of the lower bottom of the fan cover (21), the back of the fan cover (21) is communicated with an air inlet hose (24), one end of the air inlet hose (24) is communicated with a containing frame (51), the other end of the air inlet hose (24) is communicated with the inner cavity of the fan cover (21) and is opposite to the input end of the fan (22), a mounting frame (25) is fixedly installed at the bottom end of the fan cover (21), the tops of two lifting rods (16) are respectively and vertically fixedly installed at the center positions of two opposite sides of the mounting frame (25), a square clamping groove (26) is formed in the bottom end of the mounting frame (25), and the mounting frame (25) is clamped at the top end of the air drying tank (1) through the square clamping groove (26);
the drying mechanism (5) is arranged in the air drying cavity (11), the drying mechanism (5) comprises a containing frame (51), the containing frame (51) is simultaneously inserted into two insertion holes (12), a square groove (52) is formed in one side of the containing frame (51), threaded holes (53) are formed in four corners of the groove bottom of the square groove (52), the center of the groove bottom of the square groove (52) penetrates through the outer side wall of the containing frame (51), a fixed filter screen (54) is fixedly arranged in the containing cavity in an embedded mode, active carbon (55) is filled and placed in the containing cavity, a movable filter screen (56) is arranged in the square groove (52) in an embedded mode in an matched mode, screws (57) are inserted into the four corners of the movable filter screen (56), the screws (57) are respectively and fixedly arranged in the corresponding threaded holes (53), and a first handle (58) is vertically arranged at one end of the containing frame (51);
the two opposite outer frame walls of the storage frame (3) are provided with first grooves (32), the two first grooves (32) are communicated with the storage cavity (31), the two first grooves (32) are fixedly embedded in first filter screens (33) at the communication positions of the storage cavity (31), the two ends of the storage frame (3) are provided with second grooves (34), the two second grooves (34) are communicated with the storage cavity (31), and the two second filter screens (35) are fixedly embedded in the communication positions of the two second grooves (34) and the storage cavity (31);
a rotary switch mechanism (4) is arranged at the bottom of the lower cavity of the accommodating cavity (31), the rotary switch mechanism (4) comprises a servo motor (41), the servo motor (41) is fixedly arranged at the corner of the end part of the accommodating frame (3), two rotating rods (42) are rotatably arranged between two opposite inner cavity walls of the accommodating cavity (31), a filter screen plate (43) is vertically and fixedly arranged on the outer rod wall of each rotating rod (42), one end of each rotating rod (42) is fixedly connected with the output end of the servo motor (41), a chain wheel (46) is fixedly arranged at the same-direction end of each rotating rod (42), a sleeved chain (47) is wound between the two chain wheels (46), and the chain (47) is hidden and embedded and circumferentially rotatably arranged at the bottom of the accommodating frame (3);
two the strip chamber (44) have all been seted up to two filter screen board (43) opposite side, two the two opposite inner chamber walls in strip chamber (44) all rotate and install rotary drum (45), two rotary drum (45) specification are unanimous and reserve the minimum interval each other.
2. The post-cleaning air drying system of claim 1, wherein a receiving cavity (61) is formed in the top end of the hopper (6), the receiving cavity (61) is communicated with the air drying cavity (11), support columns (65) are vertically and fixedly installed at four corners of the bottom end of the hopper (6), universal wheels (66) are installed at the bottom ends of the four support columns (65), and a second handle (67) is vertically and fixedly installed at the center of one end of the hopper (6).
3. The post-cleaning air drying system for the centrifugal pump according to claim 2, wherein sliding rods (62) are fixedly installed on two opposite outer side walls of the hopper (6), two sliding rods (62) are respectively arranged in corresponding limiting cavities (14) in a sliding mode, a plurality of rotating columns (63) are respectively installed on one side, away from each other, of each sliding rod (62) in an embedded mode, the rotating columns (63) are respectively arranged on inner cavity walls of the corresponding limiting cavities (14) in a rolling mode, a plurality of rollers (64) are respectively installed on the top ends and the bottom ends of the two sliding rods (62), and the rollers (64) are respectively installed on the top ends and the bottom ends of the corresponding limiting cavities (14) in a rolling mode.
4. The post-cleaning air drying system for the centrifugal pump according to claim 1, wherein four vibrating mechanisms (7) are vertically and fixedly installed at the bottom of the air drying tank (1), the four vibrating mechanisms (7) comprise bases (71), the four bases (71) are respectively arranged at four corners of the bottom of the air drying tank (1), the bottoms of the corresponding springs (75) are fixedly installed, limit columns (72) are vertically and fixedly installed at the top ends of the four bases (71), limit cylinders (73) are respectively and fixedly installed at the four corners of the bottom of the air drying tank (1) in a sliding mode, the four limit cylinders (73) and the corresponding limit columns (72) are respectively arranged in inner rings of the corresponding springs (75), and air holes (74) are respectively formed in inner cylinder cavities of the four limit cylinders (73) through outer cylinder walls.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311126434.1A CN116857924B (en) | 2023-09-04 | 2023-09-04 | Air-drying system after cleaning of centrifugal pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311126434.1A CN116857924B (en) | 2023-09-04 | 2023-09-04 | Air-drying system after cleaning of centrifugal pump |
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| CN116857924A CN116857924A (en) | 2023-10-10 |
| CN116857924B true CN116857924B (en) | 2023-12-05 |
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| CN113083826A (en) * | 2021-04-02 | 2021-07-09 | 义乌工商职业技术学院 | Baking tray cleaning equipment |
| CN215832347U (en) * | 2021-08-25 | 2022-02-15 | 乌鲁木齐职业大学 | Chemistry experiment uses chemical reagent drying device in room |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107741137A (en) * | 2017-10-24 | 2018-02-27 | 温子墨 | Agriculture evaporating water drying device with screening function |
| CN208704311U (en) * | 2018-06-27 | 2019-04-05 | 新昌县渲渲工业产品设计有限公司 | A kind of production of electronic components drying unit |
| KR102099716B1 (en) * | 2019-09-09 | 2020-04-10 | 백보현 | Umbrella drying device and thereby drying method |
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| CN116857924A (en) | 2023-10-10 |
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